Ruffalo is one of those guys where I can sit through his movies, but if I ever saw him on the street I would straight up call him an a—hole straight to his face.
When it comes to "celebrities" -- entertain me, amuse me, but don't try to pretend you're anything special when it comes to the real world. A pretty face or figure, the ability to memorize lines, some skill with an instrument or playing with a ball... Yay {slow clap} and that means exactly what?
If I ever sat through one of his movies, I have no idea. If I ever saw him on the street, it would be after you pointed him out.