TheBug isn't the only one annoyed by the fog.
I think it's a promising addition ... but I think one of the main problems is the universal application of it. You can't fly above it, apparently -- at 15K it was the same as at 100 feet -- and you can't move away from it, like the famous frame-killer clouds of some maps.
And the sun looks like a hole in the sky instead of a light source.
I suppose it's a work in progress ... but the old "it's only beta" excuse has worn out.
Splash1