Discussions, post-mortems, analysis, inflated egos, and all that jazz.

In my worldview, not every task should/can be paid for in principle, regardless of the payment method.

1. Please name the task or tasks that should not be paid for in principle.
2. Please name the number of man-hours you have worked on such a task completely without pay.
3. And please answer one simple question: how will a person live in your hypothetical system of coordinates if, according to your twisted logic, they have no right to be paid for their work in any form (assuming that there are people in the given system of coordinates who are paid for their work)?