So I have been playing DNC for a while today and despite still being salty about it not being a healer, I will say you all did a great job with the class. I really wanted to not like it so I could conti ur to cry salty tears, but alas, I can't. Overall well done.
I do have two suggestions for slight i.improvements.
1. Make "Basic Step" an oGCD. Coming from someone who mained NIN in HWs, dances are very similar to mudras, except that you have to click a skill to activate it. Having that skill on the GCD really kills the overall flow. Each time I'm go to execute it, I'm stuck waiting, and it feels bad to wait 2.5 seconds to click a spell which "does" nothing, only to click more spells before clicking another to use it. I would say I could deal with "Technical Step" being a GCD skill because I'm only pressing it every 2 minutes or so. But dealing with the jarring delay of "Standard Step" every 30 seconds is.... well... jarring.
2. "Curing Waltz" needs a change. I like the skill and the overall idea, but the potency + recast make it feel like a gimmick. Now, it might skill much better at end game, which, if that's the case then ignore this issue, but so far even when stacked it is laughably weak. I was in a group in HoH with 3 DNCs. We were all stacked and all used the skill. We recovered maybe 1/2 our health after receiving all 6 heals. I know DNC is not a healer, but the potency and timing need to be changed. Either keep the potency the same and make recast 30 sec so I can feel like I'm adding something over the course of the fight, or double the potency and keep it at 60 sec so it is like a big cool down and feels impactful. Right now it feel like a gimmick added solely for a call back to other games.
Again, overall, great job on the class. 2 thumbs up from me SE!