If you commit all your fraud via Starlink, could you make the argument that you didn't do it over wire?
My guess is they would see a parallel between other also-not-really-telegraph-wire technologies on which others were convicted of wire fraud, and a Starlink connection.
This means it probably wouldn’t legally be treated as appreciably different from any other current physical or wireless connection.
I think the correct way is to pick something really old... Now your co-conspirators likely will screw it up.