@dansup that looks very useful! This is meant to be constructive feedback, sorry that it came so long...

-looks unclear if "6m ago" means 6 minutes or 6 months
-show new statuses in last 30 days
-show active users in last 30 days
-order by number of new statuses / active users
-change number of results per page (up to 100, that's what I'd use) or infinite scroll
-combined filter by domain + software, e.g. https://fedidb.org/network?s=peertube&q=.xyz
-not sure if it's meant to be found by your tool and automatically indexed, I couldn't find the Peertube instance on videos.scanlines.xyz