There isn’t one.

If you don’t need to have a legally tested system to protect yourself and can yolo it and also understand how to navigate their sites to pay cash only and not set up a normal account then both Ivpn and proton are fine.

Don’t use air for privacy. They’re a piracy service. They’re really good at that though.

Don’t use nym for a while. Even if they were trustworthy their tech is green and relies on the same systems that proof of stake cryptocurrencies do.

Safing is a little too complicated to recommend.