I would love to know how page navigation should be optimized for a quadriplegic. Frankly, voice command seems to me like the ideal future web for extreme motor

I would love to know how page navigation should be optimized for a quadriplegic. Frankly, voice command seems to me like the ideal future web for extreme motor disabilities where the user can see and speak. Should website functionalities be exposed as Alexa Skills on Amazon's Echo product? Perhaps an Alexa two-way tie-in to the page you're currently viewing? Maybe metadata on that page could inform the Alexa Skill what controls are interactive on the page? Perhaps you should reach out to Amazon; their device feels a bit like a solution looking for a hard problem at this point.