Why does Enochian have to be a pain in the neck?

[hallena]

So technically it's not the mechanic that is cumbersome - because for most part it seem a ton simpler than Trance. Your primary complaint is that way too much damage is loaded onto it.

My complain is enochian is a pain in the ass to keep up sometime because of mechanic and sometime because of RNG(im looking at you mana tick timer/random targeted aoes) You need 5.5 seconds of uninterupted cast time to refresh the dam thing. Each refresh giving you less and less time. If blizzard IV was instan cast, This wouldnt be a problem