I have a Pi, but its a version 1B+. It is very slow. I have always thought it would be fun to have it displaying something, and I have a monitor in my little server closet (that yes, also did get cleaned up). I installed the latest OS on it with full desktop, and it was awful trying to wait for it to open a browser page to the cool LCARS pihole dashboard in kiosk mode. I tried using xinit to start the Matchbox window manager with the luakit browser instead, and while that is very lightweight, the dashboard page is still too much for the Pi.
I like Nginx quite a bit and I installed it on the Pi, and now it is serving the stardate page to my local network. I did look to see if the domain star.date was available, but its priced at $4,000, so I will not be buying that any time soon.