I believe that a viable strategy for them would be to instead focus on making Firefox better than Chrome on everything else but the Google Stack. If the Firefox experience is better on all other sites, Chrome will be gradually marginalized. It will be just a program that you keep open to do "work", similar to running MS-Office, while Firefox which will be considered the main web browser. This approach would keep the Google cash (from the default search engine deal) flowing.
But they should also work on alternative sources of income. A Firefox Account that syncs passwords (Lockwise), bookmarks (Sync) and provides file sharing capabilities (Firefox Send) is a service worth paying for. But they have to put some work on properly integrating all these features. And most importantly, they need to get rid from the lock-in mentality and support all the services tied to the Firefox Account on competing browsers by developing/porting the corresponding extensions.
Quite difficult when every developer I see is testing and verifying their product on chrome
I use FF as my primary dev browser. The debugger lets it down and the JSON viewer in the network tab is annoying... but everything else is excellent. The CSS layout inspectors are particularly good.
What, of course, they've noticed and were working for already.
Our test suite uses Selenium with Chromium, which allows me to cover both browsers to some extent.
~ someone similar to randoramax circa 2003-2004.
Worth noting that Firefox has won this battle before, and paved the way for Chrome/WebKit/Edge while doing so.
Chrome and Safari are much stronger competitors than Internet Explorer was then, so its understandable why Firefox is struggling. Being locked out of iOS doesn't help either, though I'm not sure it would make much of a difference even if they weren't.
They don’t need 51% and never will. What Mozilla needs is a solid 15/20% to buy a seat at the tables that matter (standards etc).
Btw, if iOS allowed any other browser, Safari’s numbers would go way down almost immediately. Way.
It's a whole different world today.
So I believe that Firefox has a good chance to gain ground. And Firefox is already doing great and feels much fresher, at least from Chrome. More importantly, we are a far-cry from the crippling incompatibilities of previous browser wars, which essentially required you to replicate the bugs of your opponents.
Also, a "win" for Firefox wouldn't necessarily be toppling Chrome from #1. E.g. a healthy market share percentage + being the top self-installed browser would be a win. Dominating the browser market may even hurt Mozilla Corp., as it could force an aggressive reaction from Google (reduced funding, or even buying them if they can get around anti-monopoly regulations).
The real interpretation is going to be somewhere in between, but the people choosing the direction the want the project to go are going to choose the interpretation that supports the decision that has already been made.
edit: The best way to kill a train network is to tear up all of the least utilized track. The vast majority of that track consists of the last few miles of travel, and although only 1% of people use a particular piece, 80% of trips use one of the pieces. If people are going to have to buy a car to get to the heavily utilized backbone, they're going to ask themselves why they're driving to a train rather than just driving to the destination. This leads to a decay of the backbone.