[JoshTriplett]

I find things like termux most useful with network connectivity, and a device you can't update should never be connected to a network.

[duckerude]

I find Termux most useful when I don't have connectivity. Two thirds of what I do in Termux could also be done over SSH, but I like keeping it local.

[jcynix]

I beg to differ. Network connectivity in a managed home environment is fine. I use Termux to transfer backups, images, PDFs between my home server and an "old" Nexus7 tablet. And I sometimes use it as an offline map device while hiking, after downloading OSM maps and gpx files with track infos.

[encom]

Maximum snark: That covers most Android devices, then.