I don't know if it's the same "noise", but for a period of months I used an extension that replaced the New Tab page. When you do this with Firefox it pops up a notification the first new tab you open each session stating "your new tab has changed, keep settings?" I mean, I installed the extension to change the new tab page, so presumably I wouldn't need to be asked a second time.
The noisy part was this notification steals focus so you can't type into the search bar immediately, you have to hit escape or click out to gain focus again. And the popup kept appearing until I realized you had to specifically press "yes, keep changes" on the notification to get it to stop (usually I canceled out of it reflexively to do actually important things). If you just hit Escape or tried to use the URL bar it would come back next session and steal focus again.
It sounds like something minor but the idea of stealing focus to re-confirm a change you already confirmed is a mild source of headaches, and not necessary in my view. Not to mention, this process would repeat itself for every Firefox installation synced with, since the extension counts as a fresh install each time. In a world where switching browsers is trivial, I think minor annoyances like those are best removed.
The noisy part was this notification steals focus so you can't type into the search bar immediately, you have to hit escape or click out to gain focus again. And the popup kept appearing until I realized you had to specifically press "yes, keep changes" on the notification to get it to stop (usually I canceled out of it reflexively to do actually important things). If you just hit Escape or tried to use the URL bar it would come back next session and steal focus again.
It sounds like something minor but the idea of stealing focus to re-confirm a change you already confirmed is a mild source of headaches, and not necessary in my view. Not to mention, this process would repeat itself for every Firefox installation synced with, since the extension counts as a fresh install each time. In a world where switching browsers is trivial, I think minor annoyances like those are best removed.