Same here, once I started using Firefox in the late 2000s I never needed anything else. Even when Chrome was the new hotness, I never considered their speed benefits beneficial enough to abandon the privacy-conscious, open-source player I grew to love. Admittedly, I even contributed to their Fire Stick project on Kickstarter and don't feel even a little disappointed that they couldn't deliver.

I never needed anything more than a kick-ass web browser.