One of the first things you guys said on the patch impressions was that you were hoping Flash would get removed. I’m not a fan of Flash, but without implementing another Flash mechanic (like the Flash boots they made some time ago) I don’t think we’ll be seeing Flash disappear any time soon.
The problem is that just too many champions rely on Flash to effectively use their skills. The most obvious example is probably Alistar, a character for which Flash is all but necessary. And what of Fiddlesticks? Often by the time his ultimate is done channeling his targets are gone. The channel is also long enough that he can’t really afford to ult in the middle of a teamfight. The list goes on – basically any champion with an AOE ult could be in regular need of Flash. Think of ulting with Kennen just to see Shaco Deceive, Gragas Body Slam, or Kassadin Rift Walk.
Flash is definitely most frustrating when used as a defensive tool, but as an offensive tool it really improves the pace of the game. Imagine laning as Annie and just waiting for the perfect moment to drop Tibbers. You need an element of surprise, and Flash provides it.
I would love to see them change Flash so that it can’t be used when you’re considered ‘in combat.’ That would eliminate most of the defensive use and encourage players to keep it only for those characters who need it most. Without that kind of change, I don’t see Flash going away any time soon.