Yes let's have the game slowed down so benkei and benkei- alikes can actually be useful and let's have anyone (or should I say everyone except benkei) who has at least a bit of clue at melee be bored because of it.
PS the 2h elitist hero whatever argument is getting old, this is about game speed which includes all playstyles, not just 2h whoring.
With everyone - including me by now, at least to a certain degree - blocking most things, it actually makes teamplay more important. Can't beat the other 2h all alone? Get a friend with a longspear or some shielder to annoy him.
Speeding it up doesn't change anything on the lack of teamplay. Just gives the killwhores their score back. But I can easily imagine you would like that. Same for Vex tbh. Can't remember seeing anything else than running around alone and one-shoting people from him. Yea, I guess you would enjoy a faster game.