Long story short, I've suffered with RLS for almost 20 years. Mirapex and Neupro helped a little. Methadone made it go away, but now I live in a country where none of the 3 is available.
After toying with the carnivore diet for a few months but cheating regularly, I decided to take it seriously. No more cheating. No more pork because it seems to give me asthma and allergies. Just beef, lamb, seafood, butter, Greek yogurt, and a little cheese. I drink only water and coffee. My RLS, which has been the plague of my existence, is gone. No idea if it's oxalates or pesticides or carbohydrates that are the problem. No idea if it will work for anyone else. But I feel amazing. Good luck, everyone. I hope you find your cure too.