What exactly do you want the government to do about, say, Facebook? Split it up? Which half of your social network goes to which part?
This idea of "government should do something!" just stokes outrage. It's not constructive. Propose something, and you'll find that the devil is in those details. Laws? Which laws? Apply them how? Those laws are not as clear or useful as you seem to think.
This idea of "government should do something!" just stokes outrage. It's not constructive. Propose something, and you'll find that the devil is in those details. Laws? Which laws? Apply them how? Those laws are not as clear or useful as you seem to think.