That seems exceptionally reasonable, nomad. That would be pretty easy to anonymize as well.

I'll add that Resilio Sync + singlefile Tiddlywiki (I think most people would be surprised what TW can accomplish) from a phone is quite workable (a filewatcher with ratox or toxic, or IPFS, would do as well, but they aren't as performant or turnkey). You can automatically push with custom conditions (or manually do so) to those listening (the burden has to be shifted away from the phone to some degree). If you have persistent seeders in the mutable torrent swarm, it's even better. That would serve a very large number of people on the planet pretty well, imho. This is harder to anonymize on a phone, but also doable.

It's reasonable to do both, too.