It absolutely affected it. We've had the Toll House area closed since the warm day before the last rainfall and although it's relatively lower elevation 1,300ft - 2,200ft and all natural snowfall (no snowmaking), it's very rare to not be able to operate that in N.VT in mid/late February. It has a big impact too on those who stay in condos, townhomes, lodging etc down off those runs and there's no way to get folks up except the the road (which at two-lanes is stressed as it is when thousands of people want to go the same direction at the same time).
I think the snowpack made it a very easy decision and they probably weren't *that* stretched for staff. Without sufficient snow cover to execute a lift evac or get snowcats, snowmobiles, personnel in there... that thing is long. No one wants to be in a "walking/hiking" situation with paying guests if that lift goes down. And mechanical freak things happen that stop lifts from running. A bolt breaks, leading to a sheave listing vertical, causing alignment issues. Can be fixed pretty easily but the lift may not be able to run again until it's unloaded. Lift evac happens. Short handed for a remote lift evac sounds like the absolute last thing anyone wants to do.
If there was even a chance I didn't have enough staff to run a lift like that in low snow, it would sway me to a nope very easily. Maybe at some point the snowpack is marginal BUT you are staffed strongly, and know you can have a strong response in the event of an issue (the amount of resources you have to throw at a potential problem, the more lenient one might become in operations)... to a point obviously.