I am looking for a Youtube Client or an API that takes me back to that time where you had an opportunity to go to the crazy side of Youtube. No, I am not looking for gore or conspiracy stuff - But you get the point.

You start looking at a video from vSauce and then some videos later you are seeing how zebras communicate and what we can learn from it (just an example)

Closest I have seen is an extension that adds an random button but I feel that also lacks what I feel I have been looking for.

Going through screenshots of this client, I couldnt find it (or maybe not listed on the page). Anyone has anything similar they have been using?