So here's a question. Suppose a 1000 consumers get together, and petition MSFT to buy a copy of the Windows du jour.
Will MSFT give them the same price as a 1000-user company?
And note that this story is about government. If they're being suckered into cut rate deals that disadvantage small businesses, education and consumers with discounts then there's a failure somewhere.
Also this is pretty common in other areas too, the rich and celebrities always seem to get more for less.