It doesn't matter what they think. People knowing the names of the fascist pieces of shit just turns up the heat on them.
They might not feel actual 'shame' but when people start "inconveniencing" them by refusing to let them go about their day as if they are good people then that is a win albeit a small one.
Look at the american nazis already afraid to go home because of death threats.
I don't know how it is up there, but down here in the states those traffic cams are pretty much all run by private for profit companies who take like 99% of the fines for themselves.
So I've got no problem with folks destroying them.
Wearing a mask in a controlled environment or when you are sedentary is a whole different ballgame than wearing a mask while active in a high heat/humidity environment.
While I still wore my mask despite it - it was literally torture when I was at work.
And i mean literally literally. I had to wring out/drain my good masks every few minutes or I would be waterboarding myself.
I speak from personal experience. It's impossible to be sad on a (working) jet ski.