@artfulsodger I don't know what I'm going to do if this stops working on my phone or if Twitter's API changes or something. Possibly stop using Twitter?
None of the FOSS alternatives seem nearly as good, and I don't think I'd be interested in installing a proprietary one.
@pganssle Talon is a paid, free software Twitter app distributed only on the play store, with possibly some proprietary stuff included. However you can build from the free source and use it. It was not included in F-Droid because the author didn't approve doing so.