Earlier quoted context omitted.
An interesting perspective I've heard is that she should have been more political in a few extreme cases. She is the head of state and her actual job should be to bring left and right together in the very controversial, almost unsolvable issues, and get them sorted out. She should really be like a couples therapist for political leaders. She never did this. She always stayed out of politics.
I argue that because she focused so hard on being seen positively that she hurt the monarchy in the long run. Her son has nowhere to go but down. She also forced the British Supreme Court to invent the idea that advice given to her can be unlawful, and did not stay out of politics as you said: she was laser-focused on making sure her privileges and money didn’t get touched by denying Queen’s consent. https://www.theg…
If this is your idea of a political issue then I strongly recommend the reading of newspapers and engagement with local institutions.
Also, I am of "the public" and I knew, due to reading Private Eye which had reported on all this repeatedly for the last 10 or more years.