I wouldnt say they hate Megaman, after all, weve been getting more Megaman merchandise as of late than ever before. Localizations of mangas, comic books, figure releases, etc.
it fels more like Capcom just doesnt know what to DO with the blue smurf when it comes to videogames anymore. Hes never evolved past 2D gameplay, and its starting to show it's age, no matter how many innovations or gimmicks they add. the retro revival also, seems to have been cut short. an 8 bit Megaman 11 would be nothing short of a terrible thing, especially since the center around Megaman 2, and ignore innovations made by later games.
if anything, they just never wanted to make Mega man Legends 3. Inafune kept pushing for it, and they finally caved, but then he left, and without him to push for development, the dev team could do nothing to keep them from canceling it with whatever ridiculous method they used to estimate projected sales. (Read: the Devroom numbers, which Capcom themselves explicitely said was not nessecary to join)