Data structures and algorithms are absolutely critical tools in the box. Should an SE student know the space and time complexity of them and what that means? Sure. Should every student spend time creating their own linked list, binary tree, hash map, or binary search algorithm? No. There is a value on the theoretical side of the house in knowing how to do it. But, data structures and algorithms used in the field are well-known and understood. Students should know when to choose what.
While taking quizzes and exams may have some value in reinforcement learning, SE grades should be based on projects. The projects should grow in complexity over the course of their college careers. By their senior year, they should be able to cost out a project for time and materials. The projects should become a portfolio for them when they graduate.
All of this assumes that the professors have some clue about building software. The professors would need to actively build software with modern tools.
The professors from my grad program were brilliant people who understood many foundational concepts. They expanded my mind greatly, which is what I went into a grad CS program for. Very few could build software though.
Students have so many conflicting deadlines that they aren't encouraged to experiment with tools they'll need to build software. They go with the quickest means to an end. A solid program in SE would give them the time and guidance.