Ireland went down to 12 points for 2500 tickets last June, and that’s a much easier trip than Oslo so you never know.
However, I’m on 11 points and my boy is on 12. I tried to do what you’re suggesting and it periodically kicks you out. So, yet again, it was the home end for me. Same as it’s gonna be in Oslo I expect. Don’t think I’m gonna get over that hump unless I go to something like Peru or Georgia away for those first 2 points. 😔