For starters, the view that local laws don’t apply because the laws of ‘dar-ul-harb’ have no value.
I have observed HT for 2 decades, their ghunda gardee in UK universities and even in front of masajid in UK is a well known fact. They add no value and have zero practical applicability. Over the last decade they have gone a little low key partially because a lot of their suburban revolutionaries got married, grew up and got a life, many others were big talk and when more attention was paid to these groups they bailed, and the more rabid types who were brainwashed more thoroughly found other groups who were more extreme.