We've already seen much better loop times. Combat feels more paced to us that have been playing with it for a few days. It is much more strategic in PvP. It is here to stay, although we may tweak timings, mechanics, and the balance implications of it, particularly with regards to the rate of content consumption. We have an update coming this afternoon that gives you much better feedback on when something has been fired so you don't have to repeatedly tap it.