Terrifying. Not even you cannot manage Microsoft systems efficiently with all of buttons and knobs, you will get Bill Gates daemon working against you inside, changing all the options when you are not watching...
Always wait for Microsoft's 'Version 3' of anything before you waste any of your money on it.
this sounds like a bad idea, considering how often, and extensively, personal assistants screw up.
giving alexa et. al. the resources of a surface device sounds like a mistake.