A walk in the park, identifying plants, studying birds and other wildlife, can be "we did biology today". I went to school and I basically learnt zero biology

A walk in the park, identifying plants, studying birds and other wildlife, can be "we did biology today". I went to school and I basically learnt zero biology in all 12 years of school. I didn't have a ton of interest and I didn't have good teachers. You learn very little at school in general which is something you find out in your first year of university. I had to make up a final exam at school for a subject I didn't take. I covered the entire material for 2 years in a couple of weeks and passed the final. That's pretty much my experience of school- 2 weeks worth of material stretched over 2 years. A glorified daycare system. How can you teach a class of 25 young individuals where 90% couldn't care less, anything? That said I agree this (EDIT: homeschooling) is not for everyone and not everyone does it for the right reasons.