This is really said, but it shows how lazy teachers are
Mostly true. Of course, I don't want to paint with a broad brush and say that "all" teachers are lazy -- but most definitely are. Teachers in government schools are vastly overpaid for the quantity and quality of the work they do. They will whine that this characterization is unfair, but they're just wrong.
We need to close down government schools, and let parents send their children to schools where actual learning is demanded. Teachers at such schools will perform or be fired. No unions, obviously.
With respect, I must dispute your contention that teachers are “LAZY”. I believe the proper word is “INCOMPETENT”.
Just take a close look at the result of their “labors”.
I think it also shows how lazy parents are these days. My son occasionally tries to slip in a “neighborhood cool” type inflection to his voice. (He’s only 11 - it’s natural.) It gets nipped in the bud rather quickly.