Drilling Suggestion

I have been studying for over a year now and have drilled all of the questions available. I think it would be super beneficial to implement a feature that would add the most recent questions answered in a cycle or something that wouldn't allow them to be drilled withing 2 weeks or something. The problem I get is that I click the "any" tab for the question freshness and I have seen questions that I answered yesterday or the day before, even when there is a pool of 2,000+ questions. It would be awesome if it were possible to bring up other questions instead of ones that I remember and can unintentionally answer quicker.

(Backend)It would be super easy to implement a variable tag for each question the gives it a time restraint for a week or so.