In my field- biophysics- and also in the larger bio field, the vast majority of PhD recipients intend to go on to be professors, or research scientists at a national lab (I went the latter route when the former turned out to be too hard), rather than academia. Nearly every single person who graduated in my program went on to do either med school (to be a research MD), or postdoc (path to professor). Now, my school was in SF, so a fair number of people were highly incentivized to start companies (NOT go work for companies- to be founders), but I'd say that's rare and fairly specific to prestigious programs in larger cities/higher profile universities.

I don't know a single person in my program who actually said they wanted to work in industry (other than the company founders).

Perhaps it's different in other fields.