Does MacOS support all the little tricks here that the article mentions Gnome is missing? Apparently they only support middle-button pasting within the terminal

Does MacOS support all the little tricks here that the article mentions Gnome is missing? Apparently they only support middle-button pasting within the terminal. And I seriously doubt they support the "scroll on title bar" trick. So if we are to take Apple's UX decisions as an example to follow, then it would seem like Gnome was correct in ditching these small tricks.