flying AI

Is there any harm in aliasing a cockpit and sounds to a PAI plane and then flying it like usual? They say "for AI use only" but is there any reason they cant be flown if one was so inclined??
Flight Simulator and other chat
https://forums.simviation.com/phpBB3/
https://forums.simviation.com/phpBB3/viewtopic.php?f=20&t=49814