Thai peanut sauce with a little acidic bite is great too, vinegar or citrus.
I try to avoid any diet that is highly restrictive, vegans and carnivores are equally crazy and annoying in my experience 😂
Highly processed seed oils aren't great if they are a major part of your diet, but anything in moderation is fine. I focus on eating whole foods, and avoiding processed stuff for the most part. I try to avoid things not available before the 20th century, that's when processing really took off. Works great for me so far.
As far as peanuts are concerned, humans have eaten them for thousands of years. Anything with that long of a history should be safe, especially in moderation. 2 tbsp on a sandwich won't harm me.