You wanna move 100k $ need some quite bigger reason....you wanna move 10 mil $ still need very big reason for that you wanna move 1 bil $ ... need geopolitical global bigger reasons.
You don't need reason if you are transferring your bitcoin to a non custodial wallet. So you have your privacy and no third party unlike fiat.
Specially when goverment offialials circles want to put state money in their pockets.
Cronies awarding contracts to themselves and not supervising it because they get part of the meat. That makes most government inefficient.