This would be valuable for a number of projects that have been abandoned or see infrequent updates while a fork (that usually has to be found by word of mouth or Google) is significantly more active.
They also featured "fork this project" prominently for a while leading to many novice Git users forking projects unnecessarily, which pollutes the list of forks.
Even some simple ordering by recency of activity would be a vast improvement.
Or some 'momentum' to the scrolling of the tree.
This is how you get in the same situation as uBlock.
"17,727 commits"
It most feel quite futile to keep up with breaking changes from Youtube's side in the long run? Maybe they should be more liberal in what contributors they accept. Seems like two guys did the most commits.