Update:

They have now nerfed the difficulty on rare and magic monsters THREE times with a possible forth on the way.

Imagine actually having fun with this game for a while then the next time you log on, nah. You sneeze on everthing and its dead again. Wonder why player retention is so bad.

Most people disliked the hard rares, so by that logic player retention will be higher if they revert it back. I personally hated running through the campaign with these busted ass rares, but to each their own.