I think Q is saying welcome aboard to Alan because his "strings were cut."
Epstein is a sick pedo cult MOSSAD Clown probably paid to take wealthy people on his jet to entice them.
Once they are recorded doing whatever "act" he convinces them to allow he submits the blackmail to "them."
Dersh may have been forced to support these sick people and somehow he has been released from the blackmail.
>Freedom