Trending/not trending is not really relevant for me since the impact of research can take years/decades to pop off. Yoshua Bengio is a great example of this. Nobody cared about all the fundamental ML algorithms he was coming up with in the 1990s/2000s until deep learning took off in early 2010s and those old publications were suddenly getting cited thousands of times a year.

The transparency and openess that comes with searchability and possibility for public discussion are much more interesting to me. They go hand-in-hand.