>

I will admit I had some teacher who were lazy and took forever, but I also knew some who would stay up late to make sure work was graded in a fair manner and time frame
stop being lazy

Lol do you have any idea of the workload a teacher has?  Or that grading is usually done outside of work hours (and is thus unpaid work)?
If you turn your work in late, that’s even later that the teacher is able to grade it and hand it back.  Get your work done and turned in.