You have no idea what you're talking about.
If you use the right kind of VPN where the account is made with no identifying info, that shields you from being monitored. If you pay for that VPN with crypto like say Monero or after buying bitcoin from a person with cash and putting it in a new wallet, that shields you. As long as you're on a VPN in an area that is frequently used by many people, that shields you.
You pay for things with you're Bitcoin and teach people around you how to trade securely with a new wallet and handing cash to people, that shields you. The Fed doesn't have the resources to monitor a million pseudononymous wallets that never move to a KYC exchange.
You have no idea what you're talking about.
If you use the right kind of VPN where the account is made with no identifying info, that shields you from being monitored. If you pay for that VPN with crypto like say Monero or after buying bitcoin from a person with cash and putting it in a new wallet, that shields you. As long as you're on a VPN in an area that is frequently used by many people, that shields you.
You pay for things with you're Bitcoin and teach people around you how to trade securely with a new wallet and handing cash to people, that shields you.