I've enjoyed playing with exponential^2 fog in the overworld, but I've noticed the cylindrical option in the settings doesn't seem to apply for this mode, which causes raised clouds to appear fully in fog colour:

I might be misunderstanding the formula being used, but is it possible to remedy this?

There might also be some explicit strangeness with Extended Clouds - where linear fog doesn't apply as strongly to clouds (though this might be the intended behaviour causing unintended effects?)