I've never quite understood why Microsoft wants to go to a monthly subscription service for non-enterprise (Volume Licensing) end users. The worst part, is that they are going to start a marketing campaign that says it's the consumer's fault for not upgrading.
I'd like to see the DoJ get involved here, as this represents negligence on the part of Microsoft. Failure to update operating systems that are in use by some XX% of the computers on the internet provides the basis for botnet ecosystems. Manufactures of other consumer products (ex. automobiles) are required to recall products and repair them when they are a safety issue. Unpatchedable zero-day exploits are consumer safety issues.