[Nerroth]

So, when it comes to third-gen TSFs,

Spoiler for TSFs:

The main issue would be that, in this cluster of quantum realities, the Soviets and Chinese simply don't have the resources to develop equivalents of "our" PAK FA or J-20 respectively?

Or, to put it another way; if the point of the Russian/Indian and Chinese fighters in this timeline is to try and counter the kind of stealth technologies found in the "real" F-22 Raptor, would the need to involve American means (or money) to make TSF counterparts viable mean that there'd be no way to dfor those in a given BETA-verse to develop such a counter without the USA compromising it?