Pi Zero W includes wlan and bluetooth, and the kit that includes PSU and SD card cost around ~$35. Stil I agree, its not really comparable. The Pis is mostly l

Pi Zero W includes wlan and bluetooth, and the kit that includes PSU and SD card cost around ~$35. Stil I agree, its not really comparable. The Pis is mostly learning/teaching tool. I can see using this in a product directly. Something I would grab when I needed something more than an ESP.