And GOG and quite a few publisher-specific launchers (i.e. Blizzard Launcher, U-Play, Wargaming Launcher ...). I'd love to have all my games simply integrated i

And GOG and quite a few publisher-specific launchers (i.e. Blizzard Launcher, U-Play, Wargaming Launcher ...). I'd love to have all my games simply integrated into steam, but I like that people can simply go with their own launcher if they dislike the politics or conditions of one.