Publised a new video on YouTube to explain MQTT Studio with a live demo you can try.
https://youtu.be/vTh0DihvYhk?si=dZ-i_-XXaqJ7bj9K
If you just directly want to see the live demo: https://mqtt.studio/share/3e76bd4d476fa0a9b341a12bb4c98ecf?utm_source=berkaycubuk.com