My advice?
Wait a few days, and you'll be surprised...
I was a beta tester since day one. I am physically located in germany with a German note 10 plus and I was at beta 5 since Friday but I got a message from the samsung members app mentioned that the beta is finished and that I should update to the latest version. So what I did was to quit the beta stage and install the latest supported version through the smart switch. I know that it was wrong as I shouldn't quit the beta but I didn't get any update since that message.
I contacted samsung german support yesterday and they said that I am screwed now and can't get officially back to the beta or at the stable version of the android 10 as it will be released on the first half of January.
So not that soon and I hate the swipe to act gestures at the bottom of the screen...