It's the Bayonetta 2 meltdown all over again.
Lets be fair here: Bayonetta 2 was being developed for the Xbox 360 and PS3, and that's where the fan base for the game was established. So, I think some people had a right to be upset.
Also, I don't know that people saying they'd like to see games avoid exclusivity on certain platforms is exactly a "meltdown".