FinCEN claims that because North Korea and terror groups using #Bitcoin mean we shouldn't be coinjoining, but over a long enough time period all Bitcoin becomes tainted. The more we transact, the more we coinjoin the more the UTXO set gives chain analysis a headache to try and pick and choose which coins are good or bad

Make payjoin the standard, use joinmarket, make statechain mixing the norm. Keep giving them pain