Yeah it’s awful.

I actually found the best peanut butter at a local store. They have a machine that looks like a drink dispenser but it’s full of different kinds of peanuts- you grab a jar and push the button and it grinds the peanuts into peanut butter right there in front of you. Resulting machine looks something like this.
There’s a few different options like plain, honey, spicy, etc. I just get the plain one and stir in some salt when I get home.

If you let it sit for a while it separates (the oil comes to the top and solids sink) but you just stir it up and it’s fine.

Funny thing is- flavor is actually a good bit better than most of what you get in the jar. And there’s zero bullshit, just peanuts and salt to taste which are all you need for great peanut butter.