There's actually a name for that. It's called Daryl Dixon Syndrome. No, not really. Okay, kind of.
I completely agree. I don't hate Gambit by any means, but the 90's Rogue / Gambit stuff was pretty much The Adventures of Sug and Che'r. For god's sake, Jean and Scott were longer term and Jean was still a tough cookie (Scott's another story) whose entire existence didn't hinge on her mayun. I blame the 90's, when it was hard bein' a lady in the funny books. And, yeah, Gambit hurt Rogue a lot more than he helped her. Now, she's pretty much "Gambit's girlfriend" to Joe Comic Book Fan, and that sucks...because in Rogue's early appearances, she was legitimately awesome. She's still cool, but it sucks that her existence always seems to depend on what s**t Sug's gotten himself into.
Although, to be fair, it was pretty hilarious in the 90's X-Toon when Gambit would make blatant sexual innuendos at Rogue on a near-constant basis.