There was a really great thread in the @helpers@friendi.ca forum the other day about this topic social.yl.ms/display/e18176ef-… If I want to find anything you wrote about search I can search +@lohang@mastodon.social +search and find everything that exists is on this server that you wrote about search. Based on this thread sounds like #friendica may be the most feature rich #Fediverse platform on this front too. 😀