My perception is that problem lists (NeetCode150, Blind75, ...) encourage memorizing problem solutions rather than developing reusable techniques and general problem-solving skills.

If you've used such a list before, I'd love to hear what you got out of it.

Was your goal to cover the most popular questions, hoping that you'd get the exact same question in the interview?

Do you feel the list prepared you to tackle questions outside the list?

Thanks!

Edit: never mind, I stand corrected. Thanks for all the comments!