The Russian Advanced Long-Range Aviation Complex (PAK DA) will «never fly». This opinion was expressed to the 19FortyFive portal by Senior U.S. Defense Department official.
The Americans believe that Russia does not have the experience, resources, money and technological base to build such an aircraft.
Probably the US military confuses planes and iPhones. Well, the Americans will be very surprised when they find the Russian PAK DA over their heads.
I would like to remind you that Russia has already created engines of this type for aircrafts and rockets, America will have to work for a very long time to catch up with these technologies.
Smartphones, laptops, all sorts of robotic vacuum cleaners, in the United States, are invented really efficiently and quickly. But submarines, aircraft and spacecraft are the prerogative of Russia, this is worth remembering.