I would like to know the name of "that mafia guy" who made 500.000$ on this...
I am sure - you "forgot" his name...
If cop will unsuspect the driving guy - that is nothing... Other cops see the stolen car spot and all they need - to take car in their hands... If there are only two people on server - a criminal, who stole the car and a cop - that also does nothing... One of them will get a cash anyway, suspect or unsuspect...
So think more about abusing...
If cop will kill suspect (what is normal in missions) he gets his 500$...
If cop unsuspects, he is corrupted and should be payed from misson as well, so it is already minimum 50/50... The maximum amount is about 8000-9000 if server is full (50/50 slots) - but with full server, one corrupt cop will not help a criminal a lot... So then it can be 3000$ on both, which means 1500$/1500$
Now count - how long (days, hours) should play your "mafia guy' to make 500.000$...
What I do not like - fake facts...