I am an omelette guy in the morning ... always from cracked eggs (simple eggs and some chopped up onions). I picked up a carton of the pre-whipped egg once and it just doesn't taste the same.
I've made yogurt many times. I can not think of why anyone would move to vegetable based crap. Fresh milk and some rennet, then let it simmer in the Instant Pot - voila. Then just remember to save a little bit for when you want to make more.
However, I usually buy my yogurt, the home made stuff doesn't taste significantly better than the store bought, so I prefer the convenience.