The old boy photographers I knew in my teens had little time for in body metering, which had become the norm at that time. Automatic exposure that was getting everyone excited, they treated as silly. I thought they were being fuddy-duddy, why were the magazines full of glossy advertisements for AE metering if it was irrelevant to good photography?
What they understood and I didn't, is the contents of the frame and the subject I wanted to emphasise may or may not be the same thing. Experience told them the correct exposure, and a Weston confirmed any doubts. They were continually tweaking the exposure dials a click one way or the other as light changed, as I find myself doing now. In other words they were always on when carrying a camera. Not everyone is. Some people see a shot and have little sense of what setting the camera was previously left at, and for such people automation is a real aid. The old school photographers have mostly gone, and a new generation have grown up expecting the camera to do the thinking for them. Most of the time it does, but to assume it will always get things right is a mistake.