I'm going to bet 100:1 that Android and Windows with Mac in tow are going to follow soon with their own implementations (though most likely technology supplied

I'm going to bet 100:1 that Android and Windows with Mac in tow are going to follow soon with their own implementations (though most likely technology supplied by three letter agencies) in next three years. All that's needed is a law prohibiting unsecured computing devices by government to plugin any 'gaps' (cue: non tpm, locked down bootloader devices)