Monk Charged Staff Loop is HORRIBLE controller gameplay

Because Siphoning Stike can't gain powercharge I have to prime with Tempest Flurry then hit them with Siphoning Stike then hit Charged Staff then Start dealing damage with my main attack skill. I have to do that same sequence again to maintain power charges for charged staff upkeep. YUCK!!. Someone must have thought about this playing on a keyboard where it's possible to bind multiple actions to one key. I can't bring myself to believe controller players were considered.

Edit: Additionally when I enable Charged Staff and get power charges during the duration any power charges added during the duration should extend/reset maxumum duration of Charged Staff. This is the way better way to go. I shouldn't have to constantly reuse Charged Staff if I get new power charges. It too many unnecessary button pressing.