Not the person you replied to, but I think I get his meaning.
Windows/MS obviously has strong opinion on how the desktop should look like and behave and they're shoveling it to the user hard. Gnome tends to do the same thing, although the UI/UX is completely different. Yet the similarity is in the forceful pushing said concept to the user whether user likes it or not.
Sure there are plugins for gnome so you can customize it a lot after all, but it requires some tinkering and your regular not tech savvy user won't ever find a way to do so.
//edit: not hating on gnome. I kind of like its concept and used it for some time, although I don't use it myself as my daily driver now.