It depends what hardware you have and what settings you're OK with. On my 8700K, GTX 1080, 32 GB RAM rig, it has to be run on a mix of Low-Med settings at 1080p with no more than 60% res scale. Even then in heavy fire fights I get noticeable lag now and then. It also STILL crashes even with the latest update, maybe not as much as before, but enough to be annoying and have to save often.
There's also the fact that the difficulty is a bit unbalanced in that space dog fights are MUCH harder than ground fights. So you need to invest a fair bit of time and skill points into things that help in dog fights, and even things like Starship Design to build or at least upgrade a ship well beyond stock. And when you start doing that, if you think you've done it enough, trust me, you're still going to need a better ship. It helps to have something with good speed, shields, and weapon range/damage, so you can attack, get out of range to reload and/or repair, then snipe from a distance.
The ship builder can also be hard to figure out, but once you do, it can be fun and yield MUCH better space fighting ability. There's a LOT to the game, despite what some say about barren planets, but if you want to get to the max wearable armor, which is Starborn, it takes going through NG+ a whopping 10 times, which needless to say can make it feel very repetitious. To a degree by the choices you make in certain conversations and taking undercover quests vs overt combat, you can minimize the danger you get into regarding space battles, but there WILL be some you have to do.
It's one of those games that can be very fun and immersive, but also very frustrating and annoying. With the last patch there was noticeable performance and stability improvements, but I wouldn't say it's well polished yet. I don't really feel it's a game not worthy of playing though, so maybe at least try it on Game Pass as mentioned. It's the cheapest way you're going to be able to try it and see. I wouldn't say 2 hrs of play will necessarily be enough to go on, so I doubt Steam's refund policy would suffice.
I played Outer Worlds, and though I didn't like it as much as Starfield, it DID have much better performance and stability. If space games aren't your thing though, you may not like it, especially the space battles. It could be that it plays better on gamepad than keyboard/mouse like many are saying though. The ground fights are fine on KB/M, but the space fights on KB/M make the ships feel squirrelly handling. They're a bit more responsive in cockpit view, but between the squirrelliness and the more cramped view, it's still a chore.