I guess I might have to try using Libreoffice again.
Then again, I haven't made a "document" on anything but Google Docs for a pretty long time. If I'm writing for my website, I'm usually physically writing or using Docs so I can have it on my phone to fiddle with when I get a random minute. After that I'll transfer to markdown directly on my server.
Does anyone know a reasonable way to edit text files from a server on mobile? I'm looking for the lowest friction possible, but I don't mind editing raw text files (in fact I prefer it).