At first it seems that homework is a good thing. The teacher can get to know the students, and the students can be assessed. However, when you dig deeper you can see that homework has nothing to do with education, it is just a tool to make students feel guilty and to punish them for things their parents can't control.
The most common argument for homework is that "students need to learn how to manage their time". It is clear that homework doesn't teach students time management, because it is almost always done in the evening after school, when time is less limited.
(A second argument for homework is that it makes students more disciplined, and therefore better citizens. This is false, because any student can work on homework in the library or during study periods. This is the kind of discipline that makes students learn how to get good grades, not how to be productive citizens.)https://medium.com/@PeterDruker/top-10-accounting-homework-help-sites-894724045184
The reason homework exists is because teachers need to see that the student is doing his work. This can be done with tests and quizzes, but it is more convenient when the student brings the work to the teacher. This way the teacher doesn't have to remember who did the work, and if the work is not done he can punish the student without having to think about it.
The main reason homework should be banned is because of the stress it causes. Homework is almost always done in the evening, after school. The student has to work on homework during the time they would normally be doing other activities, like chatting with friends, playing with their friends, working part-time jobs, or playing sports.https://medium.com/@PeterDruker/top-10-economics-homework-help-sites-88c4d8f1e412
(The only positive effect homework has on students is that it makes them study more. However, it is not necessary to study after school, when you could just study during the school day.)
Students should not be punished for things they can not control. If the student's parents can not find the time to help the student, or if the parents are not interested in helping the student, it is not the student's fault.https://medium.com/@PeterDruker/top-10-chemistry-homework-help-sites-ec14209d632a
The purpose of education is to teach students how to think, not what to think. This means that the students must be free to think about anything they want. It is impossible to do this if the student is constantly worried about his homework.
Homework is the most important reason why students do not enjoy learning in school. It is not necessary and it is a waste of time.