As a longtime reader, I'd assume you'd be used to the cyclical nature of comic book storytelling. Some stories are just integral to a character. Thor is always going to be learning humility. Spider-Man will someday soon be down on his luck as usual. The X-Men office will tell another story about Jean Grey and the Phoenix. Today's current writers are yesterday's fans, and writers often draw upon their own experiences. It's just the nature of the industry. At least Marvel doesn't straight up reboot their universe like DC does when they retell stories.