Mars to Mark
All I'm asking you to do is to pay attention to what a legal term actually means before you support someone else's right to throw it around with reckless abandon. If, as you say, some actions that you find objectionable can't be prosecuted as treason, then they're not treason. It really is that simple. The definition of treasonous behavior so far put forward would be laughed out of court.
Words lose their meanings when they're abused.
People are worth more than the sum of their labels.