BAD Data is WORSE than No Data. We CAN win this. If they (FB, twit, etc) want to spy,  then feed them bad data. I'm working on a gadget that will read a book to Alexa (or whatever doc I choose) while I'm not home. It will even say Alexa every now and then.  If they want data, let's flood them with data.  Overload their servers with crap data. "Alexa - billy bob rocked car fish cooking red shirt dancing gay brown zuck sucks dong google toast bat warm yellow etc."