This is not a Democrat or Republican thing. A lot of these laws for liquor are very old laws; more then a 150 years old in fact. It's just downright bizarre what laws exist in what states as far as alcohol goes. I've only ever lived in California as an adult, so their alcohol laws are what I, very wrongly, assumed was how it was pretty much everywhere. I was shocked that in Colorado the grocery store could sell beer but not wire or liquor.
I just figure AHB owns the state. ie rocky mountains, and had it setup this way, but the idea that I could get beer at the grocery store and then have to exit out that door and enter into another door attached to the same building that was a liquor store to buy a bottle of wine was a really head scratcher. Like, wtf? I think Oregon still has some older laws for alcohol and PA apparently does from what I've read on this thread. So can't call this a partisan thing but rather a hang-over from very old laws.
Now that I barely drink these days so these laws don't really affect me all that much, but it really feels like we should have to go back, as a legislature, and review all prior laws past a specific age and make sure they are still applicable with modern life. Otherwise, we should be scrubbing these archaic laws off the books for being completely out of touch with reality.