Honestly looking at FediDBs GitHub there's a lot of complaints about it's scraping behavior in general. Like it will keep repeatedly hitting domains that don't even have fedi servers anymore
https://github.com/fedidb/issues/issues/47
Mastodon is the best way to keep up with what's happening.
Follow anyone across the fediverse and see it all in chronological order. No algorithms, ads, or clickbait in sight.