Originally Posted by
yogaflame
Gambit was absolutely a replacement for Longshot, but it could be said Longshot was something of a replacement for Nightcrawler in the first place! (Dashing, good-hearted, strange number of fingers, agile, quick, ladysman). The point still stands, though.
Honestly, I think at this point the Claremont cast will always be the most important because they are the most important to the storied history of the franchise purely in numerical and logistical terms now. How many pages out of the sum total of X-canon does Nature Girl appear in? How many does Rogue? Nature Girl has almost zero chance in hell for ever replacing Rogue in terms of popularity.
Now, sure, every once in a while a new character can latch on(X-23 has certainly found favor, even if I detest her, I will admit), but to be fair she is just an extension of Logan himself, so it can be understood. I think the way forward is to carefully cultivate the character arcs editorially, because you'll never have a Claremont situation where one writer can build a huge interconnecting narrative for 17 years again in this modern industry. Make the stories good, make them relevant, make them dramatic. You start with the popular ones, and then spin off as the brand is reestablished, but keep the quality up.
When Claremont did New Mutants, he didn't just do a watered down version of X-Men. It was just as good(if not better in some ways) as the main book, but in a different way. Same with Wolverine, same with Excalibur. And it all made sense relative to each other(I mean, dang, the Uncanny adventures in Brood Saga and the New Mutants intro synch up perfectly, even to the extent of the X-Men tussling with the newly formed team when they arrive at the end of their arc to deal with Brood-infected Xavier who has been interacting with the New Mutants. Like, it's perfect if you were reading the two books simultaneously, in real time)!
Continuity is what makes people invested. If you are too loose with continuity, and the characters vary soooo much between writers, between arcs, there's no reason to care. And they have to stop with this monolithic team book format, where only one character does anything important and the rest are just wallpaper. Every piece on the board should have a role, so many people can enjoy the same story following their individual favorites.
In short, do better Marvel!