No, because humans are hardwired to be diurnal and there is very little we can do to change that. We have a prominant window of circadian low, and it's one of the biggest threats to pilots that fly at night (among other safety critical jobs) even if they have slept for 8+ hours right before their shift.
You might think you can function just fine at night, you might even think you function better at night, but science says otherwise.
I genuinely believe that the Mozilla board is secretly working for Google. They already get most of their funding from that search engine deal, is a backroom agreement to slowly run the organization into the ground in order to push the last holdouts to Chrome that hard to believe?