I don’t think your idea will work and I suspect it isn’t legal. The deportees need to be returned to their jurisdictional countries only, any other countries will refuse to take them. We have to send them back to their own countries.
They have no standing in our courts. They're invaders.
“We have to send them back to their own countries.”
I tend to think that will be necessary. They can be dumped in calm international waters each with a $100 bill in their hand.
Fishing boats will fish their countrymen and their $100 bills out of the water.