I think of Canada is the best place as I have read that they accept tax payment in BTC.
This sounds like an extreme crypto adoption, I am happy to hear if its true!
I don't think it is. The only thing i can find about this is that a small town (not canada as a whole) is accepting
BTC for PROPERTY taxes. It's also just a test trial, for a year, to see if there's actually any zest for such a payment method.
See
https://thenextweb.com/hardfork/2019/03/29/candadian-town-bitcoin-taxes/Or has there since been any other updates?