Probably "barely" wasn't the right word, but my point remains.
Everybody can make any conjecture on what the results have been if Anderson hadn't run. It would be stupid to think Reagan would have won 59/38, and equally stupid to think it would have been a 53/44 Carter win. Besides that, almost everything is possible.
Now the point is that he ran, that the election ended up the way it ended up, and that Reagan's margin of victory was 6 against 10 for the country overall. Draw the conclusion you want to draw, but whether you like it or not, Vermont was a democratic State in 1980 relatively speaking. This is math.
Ok, by your logic, Ohio, Indiana, North Carolina, Virginia, and Florida
were Republican in 2008, relatively speaking?