It really should have to pass some form of nonpartisan review before being able to be introduced. I hate that as a private citizen, I have to track possible legislation and make time during the day to tell them that it's clearly unconstitutional, have them pass it anyways, and then wait between 2-10 years for the courts to tell them (maybe).
A ton also passed. A growing number are working their way through the courts. The "tide" has already made millions refugees in their own country. There is a long way to go on this, I'm afraid.
And this has no mechanism for enforcement. (And looking closer, only covers procurement, it doesn't ban flying of flags previously obtained, donated or privately furnished).
I wish the English voice actress for Meowth was cared for as well.