Teachers still matter, of course, but they work in systems-sometimes broken ones-that shape what teachers can do in the classroom.
Many restrictions are created in teacher guidelines where there is only so much we can do. Even through training, yes, it's understandable and the ideas stick to us, but then it's also harder when we know that the student needs more support than what is given. It's hard understanding the tough situation where you're put in where you only help one student and ignore the other 19, or we help the other 19 and try our best to help the 1.