What is this class design of Dancer?

[Driavna]

I don't agree that it will be that pronounced of an issue. Even should this negatively affect your personal damage more than I anticipate, your raid DPS contribution from dances will still likely be enough to merit a spot in the raid roster.

Imagine using technical step with trick attack. It's basically a guaranteed spread balance every 2 minutes that also hits for 1500 potency (plus your 5% buff from standard step boosting that). This means you will be able to easily align it with every other Trick Attack, which is up every minute. Beyond that you maintain a +5% Damage buff on yourself and one other party member at all times with standard step.

I was not talking about the class itself and the merit of having a raid spot, I also aware that SE was smart enough to give them flourish, not decaying feathers and esprit. My line of thinking was the same reason I stopped using bard and move to SAM/NIN, and I not a hardcore raider by any stretch of the imagination, when I was learning BRD I notice how sometimes I totally annihilated the savage dummy and others I was failing by a good chunk (probably one of the reasons barrage grants refulgent arrow now).

For me is not hard to imagine that players with a very competitive mindset will probably not find the three layers of RNG (on top of stats like critical) that attractive. I had a lot of fun levelling the dancer but already notice those moments when nothing procs and is meh :P

Anyway is a good class and I recommend to at least try it.

PS: This is nitpicking I know (and you are right on the rest of the stuff), but the damage buff for dancer is not a real "buff". You are doing the supposed damage when you have it and less if you fail to keep it up, like the old "X" damage vulnerabilities.