If they really would copy the free domestic northamerican upgrades to free european upgrades that would for shure make us and other FF's extremely happy. Possible other devaluations then would not be a problem, KLM FD would be the most outstanding FF-prog in europe for shure.

But I doubt that. They would loose some money from newly Plats then hoping to get a free upgrade instead of buying a C-tix. And in the current situation loss of those fares in exchange to make your FF's more happy would be risky...