https://charleston.eater.com/2015/10/16/9553903/mini-bottles...
Someone eventually pointed out that they were the last state in the Union serving drinks this way (other than the airlines) and all those tiny glass bottles ended up in the landfill. So in 2010 the state went free-pour.
If you were making laws from scratch now, it would likely make sense to define categories strictly by ABV, not by brewing/distillation method.
That's probably solvable-ish by fining companies found to have an ABV off by more than 1% or so, but that's a lot more work to monitor, especially with the number of different products on the market.
The accuracy requirements are very strict on this. It's already not a problem; intentionally lying about ABV on the label would be a foolish thing to do that would get you in lots of trouble.
If improperly ABV-labeled alcohol is detected, it will be immediately recalled from all shelves nationwide, no court involvement necessary.
VA has quite a few distilleries you can visit. You can purchase bottles at these distilleries but the distillery is acting as an agent for the state. Bottles are sold at the same price state stores sell them at, the distillery deposits all sales in a state bank account each night and the distillery is later paid by the state their negotiated wholesale price.
We are over a lifetime from the temperance movement but we are still affected by it for who knows why.
I've never been so hard up for a drink that I need to buy liquor and beer in the same store. And if I was, I hope that I'd have the sense to check myself into rehab.