How so?
I'm not necessarily trying to doubt you, but the only thing I see that has changed about Firefox is that it is no longer hipster approved after the political fallout from their CEO leaving months ago. Now you have every random douche who jumped on the hipster bandwagon of bullshit claiming that firefox has "gone downhill lately". When asked to explain that statement from the perspective of someone who chooses their browser based on technical merit and not politics, I'm usually met with a blank stare.
How so? The interface is being oversimplified to look like Chrome. If people wanted Chrome, they'd use Chrome.
As for politics? It was ok to inject politics into the situation to force out the CEO which I'm sure your opinion is that he 'reaped what he sowed'. But its not ok to for mozilla.org to reap what they sowed. Now's the time to keep politics out of it. Screw that.