Your cognitive dissonance is breaking through.
It either is tougher to bowl there or it's not. Just keep one stance but you can't have it both ways, its harder but somehow succeeding there doesn't matter more.
Hold on, refusing to back down and always insisting you're right is your thing. I've always found it amazing that to acknowledge something that's true comes across as dissonance or weakness.
Bowling in India has always been a bit tougher for fast bowlers, show me where I've said it isn't. With that being said, the top tier guys have always figured it out. Marshall, Steyn, Hadlee, others. And if you fail there it's still a hole in your record, because the reason players are rated by their performances everywhere is showing the ability to adapt to certain conditions. Home and away.
But let's look at it this way. If Kapil averaged 26 in India and 24 in Australia, 21 in England, 23 in the Caribbean, would his record in India stop him from being rated more highly?
Hell, it would be his home conditions were the anomaly, so let's put that into context and go with what he did everywhere else. But that's not the case, look at what Bumrah is doing, it's not impossible, sample sizes are tiny, but quality breaks through.
No one is against Asian bowlers and that's what you've been consistently pushing this entire thread. Quiet biases and all that nonsense. Two of 5 pitches in the Caribbean favored fast bowling, yes SA and England are invariably better, but no one is rated outlet by home performances and you know this. That the point, you know all of this.