What about exchanges like foreign exchanges like kraken or kucoin? I hear they are less likely to cooperate with the US gov? Idk. anyone have much info on that?
I believe this depends a lot on your specific situation and on the foreign exchange situation.
Some people have more than one citizenship, or if you have an address in a foreign country.. in those situations it is very unlikely your trading information will end up with US IRS.
I also think exchanges that are not operating in US are very unlikely to send any data to US.
I am not from US, I am from Brazil but I do trade in Kraken and bitstamp. I don't think they send any information to Brazil.