The restricted geometry means that Starlink is the only constellation with enough coverage to keep the link up (and even then it can't get a connection for mome

The restricted geometry means that Starlink is the only constellation with enough coverage to keep the link up (and even then it can't get a connection for moments of the decent). It's completely accurate to say that only Starship and Starlink could pull this off. You would have to imagine a fictional constellation to say "any satelite can communicate".