I got Starfield free with my new graphics card and tbh I'm glad that was the case as otherwise I'd have serious buyers remorse. I put a good 50 or so hours into the game, enough to finish the main storyline and most of the factions quests, but at the end of the day it just felt like a hollow experience, and I doubt I'll be going back to replay it.
The NPCs are shallow and robotic, and once you've explored their dialogue tree once you may as well never talk to them again as they'll never say anything new.
The game worlds look quite visually impressive but aside from the handful of cities and occasional settlements and outposts there is just nothing to do. Who would have guessed simulating a lifeless grey rock would be boring?
The fast travel system is completely broken and ruins the purported objective of the game; to explore. Instead of encouraging the player to do so by landing on planets to find fuel for their ship, the player can just teleport across the galaxy with no consequences.
The only aspect of the game I found to be really fun was the space combat. The ship builder, while quite frustrating at times, was also enjoyable.
Overall, Starfield feels like a game whose ambitions exceed the technical capabilities of the engine it is based on. You can see the janky workarounds that are used to make the game fit the engine from a mile away; cutscenes of a ship taking off rather than an interactive first person view, invisible barriers in the world to prevent you from walking too far without reloading, a cut to black when transiting between interiors and exteriors, and the same dull and lifeless NPC "AI" (I use that term very generously given recent advances) as we saw in older Bethesda titles.
It's past time that BGS put the rotting hulk that is Gamebryo/Creation Engine/whatever this latest iteration is called out to pasture (at least for new IPs like this) as clearly it is now actively hindering their creative ambitions.