This is the correct way to handle it.
Versus "screw you we're taking it anyway".
In some environments this is a massive compliance issue.
Unfortunately it's still opt-out, doesn't show what data it's sharing and looks to be purposefully misleading, so no info from me.
Wasn't it always that way? I remember those opt-in crash dialogs from a long time ago – I think they already had them in Netscape, or at least the (pre-Firefox) Mozilla suite.
I'd risk a guess that the average user doesn't have any problem with aggregate, anonymized data being collected for statistical and debugging purposes. A lot of people here on HN do and they like to extrapolate that to the whole society, but it's a stretch.