yeah, I tested most of the software, and still use Mastodon and Wafrn. I use mastodon to follow a hashtag, but it didn't deliver what it promised. Few major tech youtubers bounced back from it due extreme toxicity.
Wafrn is super wacky software. You can play doom and bite people. It has rage-bait driven development* and connects to bluesky and fediverse at the same time without a bridge.
Bookwyrm and Piefed didn't deliver what I would want from their respective domains.
*allegedly
If input is 0 then the program prints nothing instead of NA