No, the problem is that its' filled with stay at home moms who have nothing better to do but autistically screech about it being too cold for their precious little snowflake to stand outside for ten minutes while waiting for a bus
Go to Lovettsville, VA and drive some of those roads. You don't really need to get that far past Leesburg to hit areas where a bus can't reliably travel when it's snowy or icy. Instead of spending a bunch of money to improve roads and snow clearing in the rural parts of Loudoun, they just start a couple days earlier and run a few minutes longer. As a result, they have 14 snow days baked in to their schedule. Much easier to say 'screw it, snow day,' than it is for Fairfax or DC with their two snow days available.
Also worth noting that Loudoun is in general has a much higher median income than DC. Calling a snow day doesn't mean no breakfast or lunch that day for 60% of its student population like it does in DC.