At this summer's HOPE conference, Joshua Aaron spoke about ICEBlock, his iPhone app that allows users to anonymously report ICE sightings within a 5 mile radius, and to get notifications when others report ICE sightings near them. You can see the full talk, and the lively/infuriating Q&A, here,
I’d bet it’s a LOT more along the lines of the second guess, because it’s now cost his wife her job and has gotten him quite publicly tagged along with it. He’s got a large portion of himself invested in it, and of course it will sting and suck for a bunch of folks to come along and point out, both gently and horribly, knowing OSS folks, all the shortcomings and then make changes.