I don't really have a favorite camera. I use a Leica and Canon a lot. It depends, especially professionally, on the requirements. But my carry-around camera is a Leica.
I appreciate simplicity, true beauty that lasts over time, and a little wit and eclecticism that make life more fun.
Covering a historic event is perfectly legitimate. It's not sneaking into somebody's boudoir... These people belong to history, and not to record that if you have the opportunity would be wrong.
Somehow Photoshop and the ease with which one can produce an image has degraded the quality of photography in general.
Now very often events are set up for photographers... The weddings are orchestrated about the photographers taking the picture, because if it hasn't been photographed it doesn't really exist.
In those simpler days, you could just take pictures of movie stars and show them the way they were, as normal human beings. And if I felt part of any movement at the time, it was just to do that - to be journalistic and photograph what is, rather than what is made up.