Sorry, but I just can't relate. I can see where if the outer leather is wet and you're walking/climbing hard, the sweat will not be able to evaporate through the wet outer leather, but when someone tells me their boots were soaking wet within the 1st hour, I can only think of 2 things:
1. You went in over the tops or water/snow drained down into the boot.
2. The boots were not waterproof.
I have 2 pairs of Meindl boots; both Goretex lined. One pair is non-insulated hikers. The other is all-leather insulated tall boots.Both are 11 years old. I can stand in water up to just below the top and not get wet feet. The first thing I do when I get a new pair of Goretex lined boots is to stand in water for at least 1/2 hour. If the boots leaked, they would go right back for replacement. I will grant you once the leather is completely soaked on the outside, it will take them a long time to fully dry, but the inside will be dry.