Hello NX users:
In the past, I had tried the NoMachine package for Android as a android app on my Chromebook. My goal was to connect to my Linux server from the chromebook using NX. This did not work.
I purchased a newer Chromebook which support Linux VMs as basically an app (default is running Debian). I then installed the same NoMachine package on this Chromebook vm that I also have running on my Linux server. It connects fine and provides me a much improved interface.
Chromebooks provide a low-cost and convenient way to connect to servers and it works great with NoMachine.