I think a lot of these games are actually drm free on steam as well, gog just only lists drm free games so you can be sure its safe to buy.
I often run games outside of steam so I can let my bf use steam family share at the same time.
I often run games outside of steam so I can let my bf use steam family share at the same time.
https://pcgamingwiki.com/wiki/The_Big_List_of_DRM-Free_Games...
I'm not a fan of Steam, so that's not a real alternative for me.