From what I've seen as I used to teach basic IT to the tech illiterate in my neighbourhood, the average person doesn't care what browser they use, as long they can use something to access the internet - It's fine.
I used to set a different browser as a default and keep a shortcut on the desktop labeled "Internet". At one point I kept IE (IE 11) as the default with the shortcut with the firefox icon, then with the Chrome icon & so on - when asked about the UI - I would just tell them it was a new beta update and that they were replicating the UI of another browser :winktongue: as a sort of A/B testing.
Yes, some caught me out and when caught I'd explain (which was true) that I'm just gearing them up for what ever browser their kids / the admin sets as the default browser. The most didn't think to much of the browsers at all as it was just a means to an end. Needless to say after awhile they caught on it was the same browser with a different logo :grin:.
If either Chrome, Firefox, IE, Safari (yes you can download Safari and use it on Windows), Opera is set as the default browser and no other browser is visible - people will use it.
However people go by referrals or what they hear from their friends & families "Firefox is good, use that", "use Reed, that's a good site for job hunting", "don't watch this so and so movie it's utter crap" and so on.
In regards to the teens they are more susceptible to blogs and vbloggers.
Which is why the best form of marketing is the word of mouth.
Anyway, a couple of days I decided to do some research since i've got nothing but time most days so I took asked 50 teenagers and 50 adults in my neighbourhood.
The overwhelming majority used firefox, followed by Chrome, then Opera and then IE as it is just there when it came to the teens.
When asked what was so bad about IE: they just heard it was bad and extension support was another, when I told them about TPL none of them knew that feature existed :grincry:. The more I explained about Edge and showed them that you could take notes on a web page the collective response was "woah that is siiiiccck dude!" (as in pretty damn cool).
I admit I did take the opportunity to shamelessly sell the surface, the writeit app by Lenovo, threw in some videos of Hololens & the demo of continuum on phone for good measure. The funny thing was that all them commented how lacking the ipad was and that it was only good for oaps (old aged pensioners).
The adults were a more interesting bunch, the group I selected was 50+ (basically retired) being careful not to choose those who I taught in the past and they pretty much said they used what their kids told them was good. When it came to IE - they heard it was bad that's why they didn't use it. 20 - 49 was disregarded as most of them would have used IE at work and their responses would have been clouded by the stigma of the less than "joyful experience" of using older versions of IE.
So yeah a lot of people bad mouth IE because of what they heard, if you really push people they will tell you that haven't used IE at all and some I've come across said that they have been using firefox since the late 90s (firefox didn't exist then lol).
tldr: once people start to see adverts of the advanced features of Edge - Note taking, reading lists, Cortana integration - the name & logo won't matter.