Luckily, where I live now winter carry isn't really a thing.
"It's surprising how often you start wondering just how featureless a desert some people's inner landscapes must be."
-Maple Syrup Actual
Reminds me of this kid.
https://youtu.be/x6mbej7OUS0
I've carried two guns on more than a few occasions, but it is usually for a very specific set of reasons. The most common is driving. Rather than move my primary gun around, I will instead opt for wearing a shoulder holster with a smaller gun in it. I strongly prefer rigs which you can draw straight down from, with some practice you can access the pistol worn in a shoulder holster with either hand.
Alternatively, a pocket carried pistol in my vest/coat/hip pocket - the LCP shines in these situations - is flatter and easier to draw than a J-Frame from a pocket.
That said, if I someone told me I could only carry revolvers for the rest of my life, two revolvers tucked on either side of my belt buckle would work just fine. I'd probably have to have a lower profile clinch pick belt wrap sheath made, but otherwise it would work fine.