I had a server on a raspberrypi, but it was somewhat buggy. That's 2 or 3 years ago. I made it for fun for my sons to play on, but they soon lost interest, so I disabled the server. I personally haven't played it for a long time either. I figure it's much more stable running today than it was then.
I'd choose Minetest over the Minecraft any day. Might try the Neoxian servers some day, sounds fun!
That's great. We'll be sure to welcome you with open arms if you ever come around
!PIZZA