Unless I'm missing something, the current plugin registry [0] is pretty useless compared to WordPress or even Envato without stats for number of installs, ratings, and reviews/comments.
We launched the plugin registry last week, and our focus has been on safe, decentralised plugin distribution and discovery. Stats, ratings etc are valuable, but they need careful design to prevent abuse. We will definitely add them later.
[0] https://plugins.emdashcms.com/