I don't think you're wrong, but I think you may have misread the original post, which pointed out that Chrome was better than Firefox for years. You agree that

I don't think you're wrong, but I think you may have misread the original post, which pointed out that Chrome was better than Firefox for years. You agree that Chrome had a huge performance advantage in 2008 and that this advantage persisted until Firefox released either JaegerMonkey, in 2011, or IonMonkey, in 2013; it's not clear which you're writing about. You also agree that Chrome had a stability and security advantage due to isolating each tab in its own process, which Firefox also didn't get for years. You're replying to a post which claimed that Chrome was better than Firefox for years, with a rebuttal that claims Chrome was better than Firefox for years, but then Firefox improved. That doesn't change anything! Those early years from 2008 onward were critical for early adoption and gave Chrome inertia which it was able to ride to market dominance. I don't think any of your posts, while correct, have addressed that initial argument.