Folks, Scott Summers has been a dick ever since the writers had him drop Madelyne Pryor like a two-dollar whore so they could do X-Factor, way back in the day.
That was one of the serious dick moves that I've ever seen a character been portrayed to do. Everything else that's come after -- somehow, I can make it all fit, because no matter what, I can't unread what I read, and I perceived Cyclops as the most selfish, self-righteous dick EVER after that move.
*Sniff, sniff* "Damn it, Diana...If I'd known they would trade us in for a JT Krul-written Captain Atom and "The Savage Hawkman," I'd have let Superboy-Prime destroy all reality.""Superman flies and is really strong...what the fuck else do you need to know?!"
-- Hitler, expressing his displeasure about DC rebooting and complaints about continuity