If you're waiting for the #tusky timeline rewrite before new features arrive then you will probably enjoy #pachli, https://pachli.app.

You're already familiar with the UI, and there are countless quality of life improvements.

Well, not literally countless. I've listed some of them at https://gist.github.com/nikclayton/2244d5ce547706983ca9f79a76ebbabd

And #quoteposts at the end of this month.