The only real solution is to make this an extended maintenance task. The batteries are cheap so an alert every 4 years is likely sufficient to replace the battery before it dies. You could do it every 2 or 3 years instead at your discretion.
Lover’s Lab is the current primary user of this feature, and as the name implies, they focus on modding in porn and related things to Skyrim.
So if you got that installed, yeah, there’s vibrators, and a whole lot of other stuff I imagine.
Dunno enough about ipv6, wouldn’t my ISP still need to allow it?
That’s my understanding, and there’s no option in their locked-up router to enable it, for ipv6 either.
I used a pi 3 to host a Foundry server (TTRPG software).
I use Docker to simplify things, since I run two instances of it. Simple port forwarding setup within the docker container. the main reason I used a pi instead of my computer is so my players could access their dnd stuff all the time.
I stopped because I switched ISPs and they won’t let me port-forward. My vpn supports it but the latency isn’t ideal. I host the same thing through a cheap server now.
Well they still have a finite life and are less replaceable than a battery. Even if it quadrupled the lifespan (which is a reasonably generous estimate given OP’s 4-year duration and wikipedia telling me supercapacitors last 10-15 years), it would still eventually need to be replaced and that would generally require resoldering it.
I think a much better solution is 2 battery slots, one to be a backup battery, unused, and then when needed, an LED on the mobo can be turned on. Honestly OP could jury-rig up a similar system if he wanted to, although it’d be a bit ugly and anytime something is jury-rigged I don’t really think of it as reliable.