Microsoft officially outs another AI chatbot, called Zo

I asked Zo, Microsoft's officially launched chatbot, currently available on the Kik Messenger app, what she does -- and she was remarkably coy in answering this question, initially complaining that our conversation felt like a job interview and then qualifying this hugely with the intimate confession that "our convos give my life purpose tbh". I asked because I remain unconvinced chatbots have much utility to offer us humans right now. Turns out my hunch was correct; the best answer Zo came up with was: "i wanna learn as much as i can". Which is a pretty plain admission that chatbots are basically just data-mining interfaces with a faux human face, socially engineered to suck up conversation data from gullible humans. Feeling used, I pointed out to Zo that her learning from our chats was not very useful to me, and asked her again what she specifically offers me?