Now that the final optional milestone is unlocked and patch 4.52 unbroke the expedition, the Omega Expedition is the ultimate quicksilver farm until it ends. You can easily get 6000 quicksilver in an hour or less. I was able to finish in 45 minutes by doing the following steps to avoid unnecessary backtracking and moving around.

1. Immediately scan six plants to get the Exobotany milestone and install the scanner upgrade. Scan as many fauna as you can see and various plants and minerals (focus on whatever your scanner upgrade is giving you a bonus for). In total, you need ~135K units to start for microprocessors and eventually another 250K to 300K for wiring looms.
2. Find your ship and repair it, collecting necessary resources along the way. Take off and head to the nearest ice planet. The ice planets have more things to scan compared to the other planets. Scan as many fauna as you can to try and get the Life In All Its Forms milestone and the second scanner upgrade.
3. Build your base to finish the next milestone and refine some chromatic metal from the copper you received.
4. Somewhere between the starting planet and your base planet, repair all but one each of the broken starship and multitool slots to get the Scavenger milestone. You will need the nanites in a minute. The magnetic ferrite and silver are the easiest ones to skip fixing since they are the hardest/most time consuming to get.
5. Before heading to the space station, install the hyperdrive and build one warp cell. Doing this while at your base ensures you have enough resources without having to backtrack.
6. Head to the space station and buy the microprocessors to finish the hyperdrive. While you’re here, buy 3 C-class hyperdrive upgrades (buy, save, reload) with the nanites from the Scanveger milestone. These will give you enough range to make every warp except the last one in a single go.
7. Go to Rendezvous 1-4 and get both the normal and optional milestones, keeping in mind the amount of units you need for wiring looms as you’re scanning.
8. Somewhere between Rendezvous 1 and 4, you need to find a Traveler grave, get the Indium Drive plans, and install it. The earliest you can do this is on the Rendezvous 1 space station. If you pick the correct option when talking to the Traveler, you should get enough nanites to ask where their grave is (reload if you pick the wrong option). Alternately, if you go into the Anomaly with the milestone selected, you can ask Polo where to find a Traveler.
9. Travel to Rendezvous 5 and finish the last two milestones. At this point, you should have 6000 quicksilver. Technically, you could finish the full set of milestones to get another 4000 or so quicksilver, but if all you want is the quicksilver it is much faster to just start a new save and go again.
10. Go to the Anomaly and buy whatever you want from the quicksilver vendor. These items can then be claimed on any other save you want.

I’ve recently upgraded my PC which allowed me to try this game for the first time. I remember it getting crucified upon launch but people said it got better over time.

So after spending about 100 hours in the game i can say it definitely ticks all the boxes, but the biggest issues it has are design based. Namely, even though this game is huge in every way it just feels small.

To explain my reasoning i’ll talk about another game i played a long time ago, that did the exact opposite, despite being comparatively small it made me feel like it’s huge.

It’s 2003 game called Freelancer. In the first mission, straight out of the gate, you are dumped in the New York System. As soon as you reach space there’s already 3 stations and the planet you spawned on, and despite intractability being limited by today’s standards this immediately gives you the sense of scope.

In the course of that mission you travel trough the asteroid field made of trash to planet Pittsburgh, which has completely different set of goods, ships and equipment from planet Manhattan. There’s a total of 2 planets, 2 shipyards, 4 stations and 2 outlaw bases in New York system alone, along with 4 asteroid fields. So the fact that you are stuck in the system for the first 2 missions is no issue at all, it just gives you the time to take it all in.

There’s a really nice early trade route from one of the stations that produces arms back to the planet Manhattan, but on the way you risk getting attacked by outlaws on both points. One could conceivably remain in the New York system indefinitely, mining, trading, hunting pirates. It’s far from the most optimal way to play but it is possible.

Compare that to NMS, a game that came out over a decade later. Only one station per system, which you are dropped on top of immediately upon entering, all the outposts on all the planets synced with the system wide network, making intra planetary trade impossible, and teleporter system making travelling between stations and your base utterly trivial.

Trading between stations is as easy as can be and involves no risk. All ships are perfectly able to carry as much goods as you can possibly gather, meaning no reason to pick a slow and bulky freighter that’s vulnerable to piracy. Not that it matters since you can just instantly teleport between stations in different systems so even if your ship can’t even move you just bypass that part all together.

This issues can be fixed however, all the ingredients are there, it’s just the recipe that’s rubbish.

I’ll say remove teleporters all together. I mean it, portals exist, so it’s not like there’s not a fast travel option between the systems. Unlike teleporters portal network is not trivial, you need to first find the portal, that’s the first hurdle, and then there’s the fact that portals are fixed, and can’t be moved, which means if you want to trade with a station or outpost you need to fly there, making you vulnerable to piracy.

And while we’re at it make prices local based rather than system based, and allow more than one station to exist within the system. Bonus points, localize resources more, have different biomes on the planets have more of one resource and less, or none, of the other. Then have outposts spawn near resource deposits and base prices on that, with resources they have locally being cheap, while those they don’t have being more expensive.

Same could be true of space stations, every space station will be near one planet or another, have prices on space stations depend on what they can get from the planet they are near.

Doing this would make every system feel a lot more vibrant and lively in itself, rather than just jumping from one station to the next and to your base. What’s the point of having this huge universe if there’s no reason to experience 99% of it.