Why I will never buy another bottle of white wine from the Pennsylvania state stores

I've had it.
In the last two months, I purchased four bottles of white wine that turned out to be oxidized and undrinkable.
One, a Macon-Villages, was from Fred's Avalon Liquors near my mother's house in Avalon, N.J. Fred's is a reliable shop with a good selection, if a bit pricey due to being on a resort  island. I have bought dozens of wines from them over the years and had one or two bad bottles. So, a corked Macon was upsetting, but it happens.
The other three  -  another Macon , a Vouvray and a Trimbach Riesling, all 2010 or later - all came from the Pennsylvania LCB operation, indeed from one store, the rather spiffy one on  Columbus Boulevard  in South Philadelphia. All were awful. All poured down the sink, along with about $60 of my money. My lovely homemade choucroute garnie had to be paired with an inappropriate wine rather than that Trimbach.
I suppose it's possible all three wines were bad from the time left the domaines in France, but I suspect  that's not so. All were from quality producers with long histories of success.
What I suspect is that the dunderheads of the LCB have no idea how to store white wine. Red wine can take a bit of a beating and still be OK, but not whites; temperature and proper storage are critical. Look at the 1994 Ampeau Meursault that I have been drinking that is heavenly -- stored properly in  Burgundy, in transit, in Moore  Brothers' store and in my wine cellar.
So no more whites at the State Store for me! No reason to gamble that much cash on potential garbage.