The ESP32 has been released
getting started with the esp8266 was mainly for ppl with some background in soldering. also, flashing the esp8266 was not too easy (python script, some system libs needed to be present iirc). for beginners, i found arduino, tessel or espruino to be easier. also, espruino now runs on esp8266 - the ecosystem that will evolve around the esp32 will be interesting to see