This reads a lot like people who make excuses for not having time to exercise. I get that some positions will require you to put in work outside of work hours, but to say 'has zero time' seems like a bit of an excuse.
Their wages are quickly approaching what you would expect at a fry cook position yet Wendy's doesn't give you four hours of extra homework a night.
We are headed for a giant education crisis because we overwork and underpay under-qualified teachers.
Those of us who cannot afford to keep their kids in private or home school will have it rough finding quality education for their kids.
I have known many teachers who were never trained to be efficient or organized, and who did not anticipate the paperwork load that comes with the job. They would struggle under the paperwork load due to this.
But, what do we expect from a system run by government administrators with little or no transparency or accountability. The administrators pile on the paperwork, because that is what means quality to them. That is what they do.
You're describing efficient people. Unfortunately we do not properly train our teachers because we do not want to properly pay them.