I don't have the perspective of a Mozilla CTO, but I feel like it's just history repeating itself. 15ish years ago, IE had "won", but eventually Firefox had pus

I don't have the perspective of a Mozilla CTO, but I feel like it's just history repeating itself. 15ish years ago, IE had "won", but eventually Firefox had pushed for better web standards with extensions, and then Chrome doing the same thing, but at the time, significantly faster and more secure than other browsers. But trends always change, and I'm sure in a few years (maybe a short few, maybe a long few) we will have a browser that will "win" over Chrome. The major advantage that Chrome has currently is that it's pushed heavily by Google, but that is also fickle, as evident by older search engines that went away like Yahoo, Ask Jeeves. I know a lot of people that won't use Chrome because it sucks on a laptop. The major benefit now is that we have all major browsers targeting standards compliance, unlike when IE was biggest. Besides, why is it a competition? It's not a zero sum game to see who is the biggest, best browser.