Funniest thing is the amount of inflexibility and stubbornes which has prevented to solve basic problems during the period of three years.

It's complitely stupid to say that engine power is their problem. It's not. If the engine was the main problems there would have to be approximately 50 bhp power disadvantage to other teams. That's really not the case. Last year in Germany Atkinson drove beautiful stage wins which is impossible if the engine is poor (Germany really highlights engine power).