[asimpletune]

This is a super interesting strategy. Also going to classes can lead one into a false sense of mastery. It almost makes more sense to do homework before class, and attend lecture as a review. It would just become pre-work then and would essentially be considered mandatory. This would also really fix the problem of lectures not being useful, since the lecturer could assume you did the work and then spend more time on things that are a better use of their expertise.