[cbaconnier]

Worth mentioning that you don't own the games, you buy non-transferable licenses to play the games. Therefore I think it's perfectly (and unfortunately) legal.

[slowmovintarget]

You can gift the license to someone else, can't you?

[Volundr]

You can buy gift licenses from the store and give them to someone. You can't just gift a game from your library to someone.