i know its easy jumping on the new thing with a uninformative light but there is a myriad of reasons why this would be useful, not everyone sticks to one ohm and just uses variable devices
everyone has a preference for ohm and its great that you have your own way of vaping but to millions out there this is extremly useful and revolutionary to all those who are chomping at the bit to use one.
some people enjoy controlling the voltage , some dont, some like regulated devices some like unregulated, some like wattage and some like to actually be in control and have control of the resistance as well on the fly.
novelty to you , a godsend to the rest of the community and im sure in time when people are using them you willsee exactly why its wanted by many. The original head was beta and thats what yu see in the pic, its what gave us the medusa name, but thats not the final head, while it might look complicated it really isnt and the new head with easy inserts will be doable to anyone who does rebuildables now, its not as daunting as it might look and lots of work is being put into making it look cleaner and easy to use over all, give it a week when i show some more detailed info and hopefully you will see more of the inside and how to rewire and wick it. a year ago we wouldnt of thought so many would be rewiring and re wicking their tanks and rba's but look at how many people are doing it now and doing it well..Always remember what we dont like ourselves and cant fully understand doesnt mean there arent others who do. So stick around as this is only the beginning, i got some other stuff here no one has ever seen.