Nomadnet it's really bad; it doesn't properly work with a 80x24 terminal and 16 colors.

Also, it uses tons of CPU on legacy machines. It needs some rework. Not everyone it's a hipster with 256 or 32 bit colour terminals, shitty NerdFonts (nonstandards) and big displays.

And being written in Python3 makes it dog slow. Being rewritten in Go would get a few performance tweaks, (networking and GC there it's ideal), security and portability. But, please, no BubbleTea unless you can be sure it can work on a plain XTerm with 16 colors (I use Tango for readability, but 16 colors FFS). Keep 256 colours as an option.