Nah it is. But look at the team, furina gives 75%dmg bonus and his furina in particular gives over 120%. Add that to yelans 50% (I don't remember the exact buff) and hu tao is over saturated on dmg bonus. That's prolly why he used hp%.
yeah as others said she can afford to use a pyro goblet because my furina is providing a stupid amount of dmg bonus alongside yelan and bennett c6. Pyro is still better by like 4%, but I can put together a way better Hu Tao build like this
