In a perfect world I agree. But like mandatory spin training IMO it's just not practical to implement safely and cost effectively. Too few qualified airplanes and instructors. I credit the OP for being interested and doing it. And for the naysayers, do it while you have the time, money, and inspiration. You never know. The OP will for sure not end up like so many pilots who are scared of stalls, spins, "steep" bank angles, and who skid base to final turns, and just fearfully operate in a very narrow performance zone because of their limited experience and fear the unknown.