By far my most favorite use is as a notepad that I always have with me. I use the Typewise keyboard to type quickly and accurately and it’s routinely very useful.
Anything y’all like to do with your phones that you feel like most people miss out on?
Installing postmarketOS on it to turn it into a full fledged pocket PC. It now runs all your favorite Linux-compatible desktop applications except for those that don’t have ARM64 versions, and even then emulation layers can fix this. It’s not 100% as I haven’t been able to get Steam working (it starts but errors out before the login screen) though I have seen some people have success on other distros so maybe it’s a pmOS/Alpine/musl specific issue even though I was using distrobox with Debian to actually run it.