Don't know what it's like down there but I did adult ed for a while and stopped because our delightful government decided to get heavily involved. It only lasted a few years and I would likely be OK there again now, but I do rather than teach these days and prefer it in fairness.
Juvenile ed in the UK is very much volume based, cover this much topic for x students and make sure they meet t least y level in the exam. Actually making the students understand the topics, enjoy them or appreciate what they can give them in later life apart from a job totally devoid.
In order to do this they aim for the in 7 who learn from didactic absorption of facts spouted by a teacher and books, of which I am one. This fact makes others surprised that I feel juvenile education is failing, after all it worked for me, why would I care. Reality is it is why I hate it, the grief you get for being the swot shows how few are getting full benefit of education.
Adult ed could be tailored to the student when I did it and years after but this was being removed due to it taking longer than the government wanted. Juvenile failed them and they were determined adult would do the same. A few years of failures taught them to leave alone, unfortunately juvenile is still about apply pressure in all directions and blame the teachers when it goes wrong, then the teachers blame the government for the constantly mobile goalposts.
Teaching is great, the political pressures etc. are why I would never want to do it.