Mine, too.
What if Lara "Purple Girl" Killgrave, Whitman Knapp, and the Derangers had been introduced at the beginning of the Mantlo era (within 3 to 6 months). Original Alpha Flight was ready for a hiatus/vacation/sabbatical at the time of the Crossover, anyway. Not saying the new characters would have had to "rescue" the old team [like Giant-Sized X-Men or Alpha Flight volume 3], but just have the characters take the stage without damaging the established characters...I think that would have worked out better.
Instead, what # 29 through # 50 did was milk the original characters in an excruciating (and contrived) way, raking everybody over the coals in the process.
I was done caring with # 55.