> for-profit I presume you (people do) have exploited that knowledge that society has made in principle and largely practice freely accessible to build a profe

> for-profit I presume you (people do) have exploited that knowledge that society has made in principle and largely practice freely accessible to build a professionality, which is now for-profit: you will charge parties for the skills that available knowledge has given you. The "profit" part is not the problem.