So basically I was trying out Heal quickness berserker and all is good with this playstyle so far. Aside from stability... you got almost no stability share and the banner for stability only give stability once.
Stability is such an important boon for fractals and raids you cant use heal berserker in fractals because you got none to share.
So why not make Balanced Stance or Dolyak Signet shareable stability, or make the Tactics Banner better? the boons it gives are useless, applying stability once with only 1 stack, then after that resistance . It really get annoying only playing Mechanist or Heal Firebrand because only they got the things you need.