[rant]Blizzard built an entire season around a feature we didn't like in the previous one and then forgot to turn even turn it on?

They wasted dev time to 'redesign' mythics. We told them it was a stupid idea and then "they doubled it"! Probably to convince us that they're right and we're wrong. And then they didn't the put those mythics in the game and couldn't be brothered to tell us for two weeks?

I don't believe anyone is that stupid or careless. This must've been done on purpose... but why?