Can’t understand the videos nor any review videos but being that they’re hand assembled in Ukraine, probably out of production until the conflict cools off.
They had two topics here,
here is the guy that was at least involved in the project if not the owner itself, probably the project died because of the lack of actual interest outside the hardcore mining fans community, long before the conflict started, you might blame it more on covid than the war.
The timing wasn't that good either, history shows me a revenue per TH of around 20 cents, that thing would have made you $1.6 cents running all day (impossible) while costing upfront 1000$. Guess the home market didn't help either, in eastern Europe gas heating is way cheaper than electricity.
I look at it as not making money but spending less money.
People who count their pennies when looking at the heating bill will not be the ones able to throw 1k at a heater upfront despite knowing on the long run they will spend less than with the traditional $100 ceramic heater bought at home depot.
This is the main marketing problem for stuff like this, everyone will agree yeah, it covers your costs in years but the entry price is just a turn-off, and this happens with every product on the market, people will rather buy an inefficient air conditioner that offers 1/5 in warranty time than paying double on a much better product that will bridge the overall costs in a few years.