I don't want to be negative, but since I'm feel part of the WP community since the first WP release, I whant to share my perplexity about DFW. :-/

I really can't understand all the "hipe" around Distraction Free, nor why it's a such important feature to have this in the core.

I say this with all the respect of the developers and all the team, but frankly I don't see the point in putting so much effort in it.
...a distraction free text editor? now? in 2014? when we have all around any kind of devices constantly flashing, bliping, sounding to grab our attention? I fear that will not be DFW to help us writing more focused... :-O

..or am I miss something?

Stefano