Is it political? It is by its location and jobs of those concerned. Police appear to be taking to random street thuggery? That is hardly what we need to assure us all that we live in a democratic country and not a fascist one. The police must defend why they would pin down people without cause and intimidate and assault innocent civilians (who happen to work for Labour MPs making this political). And if it is not defensible, then something must change if we are to consider the UK a democratic land. Maybe a bit of self reflection on this as social commentary will become too embarrassing to the Government. It needs to change sharply, we do not require this culture of violent control.
Not at a civil level, nor at a parliamentary level either. In fact the conflict between super powers is counter intuitive and regressive.