More like move them to a better place if they prefer this to simply terminating the contract. Benefits are numerous - retain already-hired quality personnel, have a good PR campaign about being moral and holy and doing the extra mile with bureaucracy (which would be true), grow some extra hairy balls overnight. Or something similar.
“Leave and never be able to visit your family for as long as the current regime lasts” is a tough call. People do do that, but the pain of remaining has to be very high to make the tradeoffs palatable.
More like move them to a better place if they prefer this to simply terminating the contract. Benefits are numerous - retain already-hired quality personnel, have a good PR campaign about being moral and holy and doing the extra mile with bureaucracy (which would be true), grow some extra hairy balls overnight. Or something similar.