I really found all this flashing, configuring, openhabbing and other a nightmare


Able to flash ESPEasy, to have the GUI working...able to install openhab (I find this very very unfriendly and really complicated with command line).
But...I can not understand the way to move forward.
I started playing with openhab...I had things connected and working (Samsung TV). Now some questions:
1. How can I connect ESP8266 to openHab?
2. How to set the MQTT broker into openhab...no way to have mosquitto working.
3. How do I link openHab - mosquitto and the rest of the world?
4. I have 4 relay but I only see 2 on the espEasy GUI.
I hope someone can guide me....thanks for any help.
I wonder if it is really so complicated to have IoT working or I am going the wrong way.