What's the problem?
The dramatics as per usual. Hillary literally wanted the same thing in 2005 and they worked it out so it wouldn't be unconstitutional. Do you wanna burn a flag that badly? Do it and then see how you feel afterwards. Probably empty. This isn't a real issue for normal people. But chances are that people burning flags are not doing it for the public good and this law would protect us, but again, it's not even an issue either way.