1) Send KYCed BTC to a new address from Electrum mobile wallet operating on a new dedicated Android user profile (1).

2) Create a new Bisq account through Tails on a public computer/location/ip #1. And then immediately...

3) Send all the BTC from Electrum to Bisq.

4) Convert the BTC in Bisq to XMR all at once. And then immediately...

5) Send all the XMR in Bisq to a single newly created Monero wallet and address on a Live Linux USB on computer/location/ip #2. And then immediately...

6) Send %70 of the XMR in the Monero wallet to a new Robosats account created through the Live Linux USB on public computer/location/ip #3. And then immediately...

7) Convert all the XMR in RoboSats to BTC.

8 ) Send the remaining %30 of the XMR in the Monero wallet to a new LocalMonero account created through the Live Linux USB on public computer/location/ip #4. And then immediately...

9) Convert all the XMR in LocalMonero to BTC.

10) Send all the BTC from RoboSats and LocalMonero to a newly created Electrum mobile account and address on a new dedicated Android user profile (2) with a dedicated VPN on the same phone as step 1.

Which method is the most effective?

Is washing Bitcoin still a thing? I'm hearing it's impossible to disconnect you from the coins, and that depending on how much resources is put into it, the coins can always be traced back to you. Is this true?