Costco Nonfat Vanilla Yogurt & Acai Swirl

Acai must be a thing but I have little understanding why. This Costco Nonfat Vanilla Yogurt & Acai Swirl is also a thing, but it's not that great. May be I should have had it on a hotter day but it just didn't tickle my fancy. May be it was whatever nightmare of science they use to make this nonfat.