That won’t last...get to the border or airport anyway you can and get out.
Take advantage of their forebearance...it won’t last long, I fear.
I suspect they are wanting to get rid of their troublemakers, and are letting them leave if they will. As you say, I doubt it will last, and a switch will flip.
I suspect most of these “refugees” support the Taliban and are going to create mayhem in their host countries.
Otherwise, the Taliban would have killed them.