The sated change is a HORRIBLE nerf for PvE.

These days I generally hit each boss while still having around a minute left on sated. I can choose to either wait for sated to end and then use bloodlust on the next boss, or just fight the next boss without bloodlust.

Looks like after 3.1 I'll only be using bloodlust on every other boss (fortunately I don't need BL to beat any bosses at this point but still, this is lame as hell).