Nerfing of mass witches... Is about time!
Not much a nerfing to be honest, but the upcoming changes will do, let's see. :)
Supercell and many of the top-members of the clash community have been trying to expand the idea of "let's increase the tacticality and strategy on the game" by implementing new ideas, new attacks, strategies, etc. However, with the recent addition of the TH11, mass witches/wizards just evaded the entire notion of 'tacticality' and 'strategy'. I'm glad that they finally have a look on that, since it's getting pretty cliché for TH11 to use just mass witches and call themselves "good attackers". Yeah, mass witches is no different from the default attacks like gowipe, gowiwi, etc. 1-stage attacks.
It's about time!