> Puffin releases were rejected citing app review guideline 2.5.6: "Apps that browse the web must use the appropriate WebKit framework and WebKit Javascript."
Setting aside whether that is a good rule or not, it has nothing whatsoever to do with the previous claim.
> Apple, concerned about the rising competition, decided to sabotage Puffin in order to protect the billions of dollars of search revenue from Google.
Settings → Safari → Search Engine → Yahoo/Bing/DuckDuckGo. There, look, no Google.
The next sentence:
> Puffin releases were rejected citing app review guideline 2.5.6: "Apps that browse the web must use the appropriate WebKit framework and WebKit Javascript."
Setting aside whether that is a good rule or not, it has nothing whatsoever to do with the previous claim.