If would not matter if we cracked down on it or not. As hackers can get around it. Just like theft happens all the time granted it is less but not zero. It happens and will happen everyday. Just like gangs getting their hands on illegal guns or people dealing drugs. It happens it doesn't matter what you do it just happens.
As for the FCC controlling the net.....I highly doubt it could be done. There are millions of people on the net everyday all day.