I am not 100% sure on this but i belive that you could buy 1 game and then share it with your family members on switch and everyone (except the owner) could play it at the same time. This is now changed with virtual cards and only 1 person can play a game at any one time. Note that i do only own one switch so I am not a 100% sure about this.
Steam lets anyone in family play anything except playing the same game as the owner iirc. So it is very friendly to sharing whereas just a year ago or something the owner of the game you wanted to “borrow” had to not be playing anything for you to be able to play it.
Nintendo made sharing less friendly. Steam made it more friendly. Am I wrong?
Installed bazzite today. Was easier than installing windows.