Unfortunately that is not an option. I also like to teach at university as a full time professor.

I live in Turkey and my mom is a primary school teach. Here education is just wrecked and in full control of government. They literally teach kids about stuff like how to be a better bride/groom and what not. There are limited number of private schools who keep up with rest of the world, however working conditions are the worst. I was actually thinking creating tutoring videos at some point, but I did nothing about that yet. I don't think I can go about doing that full time. Also, teaching is one of the least paying and least respected profession here. Teachers are under constant pressure from political bodies, often mobbed and harassed as I know from my mom and have no mechanism to file complaints since government practically owns education.