I mean, the guy calls himself "Mr. Fantastic"!
"Yea, Ben! I'll be the greatest thing the world has ever seen while you'll be whatever the hell you are."
You can tell he got Sue sprung because of his "talents", yet he never breaks her back as often as she would like because he's too busy with SCIENCE and ADVENTURE!
Sue is in heat and she has to cool down in Atlantis.... and Reed just don't give a damn!
He can build the most mind-binding technology yet he won't find a cure for cancer, cure for AIDS, or a cure for the Thing's rockiness.
I bet he thinks Franklin isn't his son. "How can he be? He's a mutant! If only he had pointy ears and wings on is ankles then I'd know for sure!........ NAMOR!!"