Honestly, with a good set of snow tires as long as you take it easy f bodies really aren't all that bad. Plus, you get to practice drifting lol. Just avoid going out in the really big storms. Realistically we don't see any more than a few a year at peak commuting times anyhow.
I ran my third gen for one winter right after we got it and with a set of snows it did just fine. Hell, I drove my 68 year round for the first 6 years I owned it, with a set of all terrain truck tires on the back it wasn't all that bad. I think I only got stuck twice, and both times I deserved it being stupid
All of this with heat delete too, I was hardcore lol.
And if you're interested, I have a couple sets of 4th gen stock 16" z28 salad shooter wheels. Not perfect but great for winter wheels. I'd let em go cheap.