So what's the problem? If you violate the ToS and become an unprofitable customer they refuse to keep selling you a connection by disconnecting you.
I guess I don't understand all the complaints along this vein. It's not like providers come back and try to sue you for excess bandwidth usage. They just say 'no thanks we don't want you as a customer'. If you walked into a mcdonalds and ordered 1 small fry and asked for 1000 ketchup packets they would probably do the same. Despite condiments being unlimited.
I guess I don't understand all the complaints along this vein. It's not like providers come back and try to sue you for excess bandwidth usage. They just say 'no thanks we don't want you as a customer'. If you walked into a mcdonalds and ordered 1 small fry and asked for 1000 ketchup packets they would probably do the same. Despite condiments being unlimited.