So I'm personally glad they've removed the headphone jack, because it will help push wireless into the mass market (and bring down prices) at a faster rate than it otherwise would have.
Now of course, there's lots of people who don't find it a positive like I do. My point is not that everyone should find the jack removal great, my point is that it's wrong to claim that it's a disadvantage for everyone.
On a separate note, people like to shit on Apple for that "courage" claim, but even if removing the jack was a bad decision, I think it's fair to call it a courageous one, because they knew well that they'd get a lot of shit for making that decision. Look at what gets said every time the headphone jack issue is brought up on HN.