The blockers are in Gnome's design guidelines

And yet most gnome apps use context menus... They're just not a priority given that any functionality in a context menu needs to be duplicated elsewhere so that people can find it. This isn't just a gnome thing btw, it's the way UI everywhere is going: Hamburger menus all the way down.

bottles

I like it, i use lutris though because i don't care for the sandboxing.