I, actually, feel your pain. I don't like having to have an apple ID, google ID. I've had the MS ID for over 10 years, retired now but back in the day it was useful for research. Back then our corporate policy required password changes monthly; as I had accounts on a significant number of development and test servers as well the standard corporate work accounts this was more than a half day activitiy- until we built account provisioning systems...
My Win8 systems use local access control only. The MS Store accepts my old MS ID just fine, but I'd rather access all the 'stores' anonymously. I simply don't trust their security.
Cheers,