The idea of Milaana is to modulate the button (that is what the name means actually) since it is unregulated that is how you can control the heat. It is a much more manual experience, not like the automatic Tubo at all. I'd recommend you spend time only using it, only using a plain short stem, to hone in on your technique. There is a balance of button use, battery level, herb load, and draw style for every Milaana... Most users had to learn to sense the herb status by taste with slow sip puffs as they create the vapor carefully before they could just rip it more mindlessly (if they ever could). The Mi3 sounds to be running hot and fast like the OGs did, so easy to get uneven extraction and scorch spots, but it is possible to get an even extraction without any char with a proper technique. That being said, it is obviously not for everyone!