The idea that file management is at all an issue just shows a lack of understanding of PC gaming.  Unless you are using mods, there is NO file management necessary unless you count installing the game as file management, which it really isn't.  If you are using mods, the limit of file management necessary is to extract the mods to the correct location, which is hardly difficult and can be done one time for each mod unless the mod gets updated.  Again, hardly a difficult thing to do.  You can do it in seconds per mod (not counting extraction time, which varies based on the size of the mod).  And if you're playing on console, then mods aren't even an option now, so as a 1:1 comparison, there isn't any more file management necessary to play this on PC than to play this on console.
*Other* things require file management on PC, but that is an entire different thing than playing this game on PC.  Also, most file management isn't even necessary unless you're really into working with computers and want to do some more stuff.  You basically just put everything in its place automatically - documents default to a specific location, pictures to a specific location, etc.  No need to do anything special unless you choose to.  So, no... file management is not a reason to not use a PC for gaming.
Besides, the way updates work on Steam and the way that changing versions works if you want to play experimental or an older version, it's just a drop down to select the version and Steam does everything for you.
Now, there are valid reasons for some people to choose console over PC.  Things like not wanting to worry about whether or not a game works on their specific hardware, for example.  But file management just isn't one.