Earlier quoted context omitted.
The vast majority of those working for a PI are students and postdocs, which are inherently trainee positions. Though, depending on the field and the PI, trainees may also have plenty of freedom to work on their own topics. If you want an actual career in the academia, the main options are becoming a PI or choosing a teaching-focused position. There are some staff scientists and similar, but such positions are rarer…
> postdocs > inherently trainee positions Do we live on the same planet? I understand that the point of being an academic is to always be learning, but there's no place on earth I know of that thinks of someone with a PhD as a trainee. > the main options are becoming a PI or choosing a teaching-focused position. There are some staff scientists and similar, but such positions are rarer than tenured professors. Implyin…
Receiving a doctorate does not mean that you have finished your training. Some countries have habilitations or higher doctorates, which can be understood as more formal versions of postdoctoral training. Medical doctors are expected to specialize and receive more training as residents. Other fields have similar arrangements, some more and others less formal. If a full career is 50 years and the job requires a high degree of specialization, it can make sense to use the first ~15 years for training.