How do they prove if you did a 14 day quarantine, either in your home state or in VT? Its not like they're going to know if you went to a grocery store in that time..
From a non-local perspective I'm sure many of us spend hundreds to thousands in Vermont's economy each winter due to skiing, it stinks for everyone involved to miss out on that. I pay for lodging, food, gas, beer and of course a lift ticket each time I visit in the winter. Across all of the visitors each winter, that adds up to a big loss. Granted an infected population doesn't help the economy much either, skiing is such an isolated sport already that I think they can find a better way to make it work in everyone's favor.
Edit: “We have no metrics on who’s following our quarantine guidance" - Tracy Dolan, deputy commissioner of VTs Department of Health.