Planes have had access to sat Comms for decades. MH380 had it but it was deactivated. Most likely by a suicidal pilot. The engines had their own uplink that was

Planes have had access to sat Comms for decades. MH380 had it but it was deactivated. Most likely by a suicidal pilot. The engines had their own uplink that was still active. But Starlink isn't going to solve that kind of problem.