We’ve been doing it for years, decades for some. How many websites have you created accounts on? Your bank, your credit card companies, social media sites, hotels and travel sites, online shopping sites, and that’s just the start. We do it often without even thinking about it, quickly entering our personal information, our data, in a plethora of systems. Sometimes we’re not even aware of the information we are providing. It could be very personal information (think of the security questions you provide answers to for protecting your information on these systems), to information about your behavior, your interests (websites visited, internet search topics). While possibly concerning from a privacy perspective, you had some level of control. For the backend systems involved, the volume and variety of the data was a manageable situation. The tradeoff between privacy and convenience is something we, for the most part, found acceptable.