Nope on Nostr: But there are ways to go around this. One example is to create a business and legally ...

But there are ways to go around this. One example is to create a business and legally avoid taxes through it. Then, your next step is to make your business pay for the stuff you need and virtually make no money. The government can’t tax you (unless they have a fixed yearly tax, like some countries in Europe) if you “did not make any money”.