I find it ridiculous putting someone I'm just dating ahead of my long-term friends I've known for much longer (whom I actually grew up with) and my own family. I'm sorry but nope, my close friends and family come first to me.
Unless I had a child with him or we're married, that would make sense (that would be different) but just a romantic interest, no kids and we're just dating? Ridiculous. I wouldn't mind if he feels the same way either.