not everything is a scam and certainly not every one is Onecoin. so hold your horses.
as stated in the post, the biggest achievement is to mine with solar energy, thus the very competitive prices and huge value and cost-effectiveness is made possible.
it is also very well listed what the yearly license includes from the start and you can easily check for yourself what this would add up to on the open market.
if you purchase it seperately. and there will be more and more features added that will be included in the license.