Exactly.

I guess it can be argued that you cannot partially support freedom, as it is only sold as the whole, but I also feel that there are laws that can mediate this middle ground.

Although I am not always the biggest fan of 'Johny Law', I do feel that at least the law can step in when harassment or threatening behavior is occurring to reduce its presence. Most of these participating in trolling behaviors would not continue their actions after a couple of rounds in the courts and after paying the associated fines...