There are a lot of topics and a lot of questions. Also, there is an approach to a vote up and vote down feature for research effort questions. Also have a filter option for tag and most voted questions. I think there is something to improve the filter option.
It's my imagination for a search/filter option to improve user convenience, if something is going wrong or is cluttered. I will be happy if you comment or suggest a better GUI or also put as an answer your requested feature for discussion... (I add
support for that.)
Feature Request for the GUI
A user can easily get a specific day's research effort question