ability to innovate
I assume MS idea of innovate differs from mine
Forced updates, what should be private data sent back to MS*, unwanted dross installed etc.
* Yes, I know on super expensive W10 versions less slurpage, but lets think about average non tech, home user user who just buys a device and uses the preinstalled W10 (which will typically be a slurp all your data variant with no option to stop it)