inside you (if I understood the formatting correctly) said
"Interesting that both China and Russia continue to take a differing view with their reliance on 4th gen birds."
and I guess that "differing view" is because in their military–industrial complexes isn't strong enough what some in Internet call Stealth Mafia
(don't worry: as I've repeatedly said, I'm not in MIC Conspiracy)
Stealth Mafia?? feeling a little paranoid here Bub? Russia and China line their coast with anti aircraft missiles, so if we intend to operate there, we need an L/O aircraft.
The US does NOT line our coasts or our territories with anti aircraft missiles, US air travel is far safer because of that.
The US operates a global fighter fleet, with tankers and support everywhere we wish to operate! China and Russia do not have that reach....
so facts of life dictate what you operate and where, 5th Gens are the future, as of yet there is not 6th Gen capability to that would set an aircraft apart from current 5th Gens.