I just made a smoothie with a frozen berry blend I got from Costco. Yep, I used oatmilk

I don't think this story/tweet is real. Or maybe just the misunderstanding that the restaurant didn't have oat milk on hand.

Totally agreed that oat milk superior flavor for many different applications. Milk from a tiyty just ain't it for smoothies and stuff. I don't make any smoothies with animal milk.