Hey, I already posted this already on the discord, but I think here is good aswell. I just copied and pasted it:
I think the old conq. Haki should make a comeback (I mean the blast) as its own ability.
It should be the first to unlock of this haki group like it is with luffy in the show. So before you unlock the current conq. Haki you get the blast, that is one time thing with a cooldown. It is weaker and doesnt last that long. And some time after that you unlock it like its now so normal conq. And then infusion.
That explanation wasnt confusing at all... ^^