While I agree that anonymity isn't a guaranteed right, and those that are proven to be scammers or child pornographers should be dox'd. My only concern is of starting a trend of "jumping the gun". While BFL has missed there projected dates, which could be for many reasons. I personally think it has just been a poorly managed project and this does not prove malicious intent.
Fucking up is not cause for attacking people personally. If it were, then how many of us deserve the same fate?
Your assessment of BFL's actions is very charitable(calling them fuckups). For myself I fail to see how they could possibly believe they were going to ship finished products in 2012, yet as recently as last week Josh and others(Debbie) were still advising potential customers that they either still had a chance to ship in 2012 or that they had "scheduled shipments" in December of 2012 and January of 2013.
Given what we now know(which is only what BFL reps want us to know) I fail to see how this behavior can be labelled a "fuck up", but your millage may vary.