How is this thing so buggy, still? It's been out for years, Valve cares about its players

Valve is one of the few companies that actually cares and tries to make gaming affordable, its been out for years, how is it that this thing runs like a Beta?

If I try to uninstall a game outside of the desktop, it straight up won't do it, "network timed out", so, if I do it via the desktop, it will prompt me if i want to delete my save data before i uninstall the game, it has to "extract a package" just to switch from desktop to game mode, and this is my very initial experience with the Steam Deck, I haven't even used it for ten hours, yet, and it's already bugging out on the most basic things

If the steam deck was designed and sold by EA games it would make a lot of sense, but this is Valve, Valve actually cares, so what is the deal? Why is this thing so incredibly buggy? its not just me!