I did have significant problems setting up the Mini, as far as bluetooth goes. It wouldn't recognize my apple magic mouse and keyboard, and even after I put in a logitech unifying connector into the mini's usb port, it wouldn't work. But I have a Anker usb-c hub, and connected that to the Mini's usb-c port, and put in the usb logitech dongle to that, and everything worked and afterwords I was able to get it to see my apple mouse and keyboard. It was suggested I was having usb interference and that was why the unifying usb connector worked in the Anker hub.
Now everything is fine, but for awhile I was stumped.
So now things are fine.