I have been cleaning up my EE Lab area.   Painted the basement and tore everything down.   I found my old Raspberry PI 4B 8GB.   I decided to see how Minecraft would play on it.  Raspberry OS lite on the 4B.   Oracle Java 25 and Paper from papermc.io.   I am still working on getting it working in IPv6 working on it fully.  I don’t like using NetworkManager and prefer to use Netplan.  It took a few days to work out removing NetworkManager and getting NetPlan working.   NetworkManager is a pain to work with.  The notes on it are not great.  Removing it was an interesting project.  I need to post my notes on doing it.