Kor Dragan Barracks - Destroy 5 Blood Boils, only 4/5 spawn on the map

PC Bug Report
37

Same here, 4/5 boils on a T6 Sigil. Seems like maybe a glaring issue that should be addressed, no?
Triple A game that Blizz charges Triple A prices for, yet bugs and glitches abound after official release. Shameful.