Back in the 90s and early 00s when it was full of instant messenger clients, there was the rise of these hybrid clients, like Trillian, you could be logged into

Back in the 90s and early 00s when it was full of instant messenger clients, there was the rise of these hybrid clients, like Trillian, you could be logged into Yahoo Messenger, AOL, ICQ and more at once. If it's reliable, it'd be nice to be able to post all the things at once. Threads, Twitter, BlueSky, Mastodon.