Is it permissible to exit the state of ihram before slaughtering the hady, even though the Messenger of Allah, peace and blessings be upon him, did not exit it until the hady reached its destination?

This is because the Prophet, peace and blessings be upon him, drove the sacrificial animal (hady). As for someone who did not drive the hady, they are permitted to perform actions out of sequence, for the Prophet, peace and blessings be upon him, was asked about performing actions in different orders and saw no harm in it.