Define organic and payment. We still have successful indie games exploding in success, mostly on its quality. It's just that the threshold for "quality" is high

Define organic and payment. We still have successful indie games exploding in success, mostly on its quality. It's just that the threshold for "quality" is higher with more competition around. So not any little crappy project becomes automatically successful, nor does the hundred clone of something gains any attention just because it makes something different.