Ever since you get Shuffle, it's a vital buff for monks, both because of the avoidance and stagger increase, making it fundamental to be kept up 80-90% (or even 100% if possible) of the time.
This is okay, and all, but paired with Guard 2-chi cost, and basically the need to keep it on cooldown too, you end up with no chi to spare to use Breath of Fire. Right now at level 51, I'm rarely using and It's a shame, because is the most engaging button I have.
By reading Monk reports on our forums, this won't change at level90 either. So, this is a problem? Absolutely not, it doesn't interfere in our performance, but I really miss that fire, and I think a good solution is to create a proc that grants a free BoF.
I'm not aware of other tanks, or if this is a common mechanic, but my DK got a proc that grants a free BB or DnD, and I believe Warriors have one proc too.
I'd love to hear what fellow monks and other tanks think about this.