What happened to this? update: Kind of you to respond to this, but the issue is that a new update reset all the settings to defaults, even undoing my opting out of data collection. If I changed anything, it was reverted on the next launch. I had no say in what the app did, so I stopped using it. The good thing about firefox was it being open source and that some plugins were allowed to work with it. (Not Tampermonkey though, that would truly give control to the user.) The bad thing about firefox was the constant innovation of stuff nobody asked for, but still forced upon user.