When you buy/sell sats via Robosats or Bisq (or any other P2P platform), and you use banks as the payment method, can you really call it non-KYC?

I mean, both you and your trading partner had to fully KYC to open you bank accounts. They could easily tie all those bank payments that you are sending/receiving from randoms around the world, and know exactly how many bitcoins were involved, what prices were at that day/hour, and how much you owe in taxes.

Not to mention, with each trade you risk they closing your account and freezing your funds if they suspect you are doing P2P crypto stuff.

Thoughs?