I deal with cgnat on my 2 isps at home. Install tailscale on your vps and your router at home and then on your router you can share subnet devices over your tailscale network. Install a reverse proxy on your vps.
If set up correctly you can route a human readable web address (jellyfin.example.com) to your vps static ip address and then to, for example, a docker container with local address 192.168.100.1:8096, via reverse proxy.
This is not necessarily true. The navy ships house plenty of newer generation rack mounted computers and other hardware.
Fun fact; you can absolutely crimp RJ45s with a razor knife. Carefully push down each pin one at a time with the blade. I've both done this when I couldn't find my crimper, and to troubleshoot/fix cables where an open was found.
I've been considering setting up matrix or xmpp, can I ask what is motivating you to switch?
Jumper was a cool idea/movie that could easily be made a TV series
5 short plays since March has me up about 20k
The real hot dog was the hot dog we made along the way
But it looks like a building post
I installed ophcrack to a usb flash drive and cracked my ex-gf's windows password. No special knowledge except I googled how to crack a windows password. This was about 13 years ago though, no idea if that's still a thing.
I actually did this instead of tailscale first; installing tailscale on a pfsense router was a challenge, iirc i had to find and install the freebsd tailscale pkg from the command line because the plugin doesn't give the option to connect to a non-tailscale control plane.
After I did that and connected to my headscale server (on my vps) I could ping pfsense's local ip over the tailnet, but couldn't get any traffic out from pfsense. Turns out I had forgotten the pfsense tailscale plugin automatically sets up outbound rules for you.
That was a rabbit hole I didn't feeling like falling down, so I turned off headscale and just used tailscale account and the normal pfsense tailscale plugin. But it's there and it does work fine if I ever wanted to go figure out the outbound traffic rules.
Headscale is the tailscale backend server
This will do nothing except hurt your own credit score as your credit utilization will be higher