(Dell Optiplex 7070 SFF - HA Core - Proxmox) Bluetooth asus USB-BT500 wont work?

I have changed from install on vm on old laptop to sff core on lxc on proxmox as i am trying to get a more professional method of isolation between addons etc. I was pretty sure i should use Core as opposed to Container maybe im wrong. Eiher way, i cant get tthe bluetooth to work on the new SFF. I have installed a asus USB-BT500 with no comunication. I think its because of the linux and i saw some stuff about core limiting bluetooth. I keep getting (No unconfigured Bluetooth adapters found.) error when i try to install bluetooth integration.
Can anyone help

Core is never a good choice. Reasons YOU need to manage everything from sources to python versions to bluetooth drivers…

Try some EspHome Bluetooth proxy devices.

So should i go container on poxmox?
LOL just saw this