Most won't care, until you need to care. Keep your KYC / non-KYC stacks separate. Or even better, have one stack but use a coin join wallet. Wasabi is pretty awesome, is does it all automatically! If you try Wasabi, make sure you edit the default mixing settings though, the max privacy setting coin joins your stack like 10 times lol, you'll use 1/3 to fees. Two times is more then enough IMO. Although it's easy to determine coin-joins on chain, many inputs with many outputs.