Yes, I just fell over this - Node 16 is no longer available, which means the Plexamp app from Plex falls over:

node plexamp/js/index.js
node:internal/modules/cjs/loader:1302
return process.dlopen(module, path.toNamespacedPath(filename));

             ^

Error: Module did not self-register: ‘/home/jezza/plexamp/treble/linux-arm64/treble.node’.

at Module._extensions..node (node:internal/modules/cjs/loader:1302:18)
at Module.load (node:internal/modules/cjs/loader:1081:32)
at Module._load (node:internal/modules/cjs/loader:922:12)
at Module.require (node:internal/modules/cjs/loader:1105:19)
at require (node:internal/modules/cjs/helpers:103:18)
at 32983 (/home/jezza/plexamp/js/index.js:2:414228)
at a (/home/jezza/plexamp/js/index.js:2:3227471)
at 90493 (/home/jezza/plexamp/js/index.js:2:408387)
at a (/home/jezza/plexamp/js/index.js:2:3227471)
at 59825 (/home/jezza/plexamp/js/index.js:2:392698) {

code: ‘ERR_DLOPEN_FAILED’
}

Node.js v18.13.0