We do strive to keep to the first of the month for the vote count, and so far we only missed the deadline twice, most recently because the 1st of the month was also New Year's
. It's easier and more achievable to have an entire day rather than a specific hour as the count time, for obvious reasons.
I am generally opposed to using screenshots as evidence for anything in this game, since they can be very easily altered. In this case one need only take a screenshot at a different time (when the vote goes in their favor, for instance) and just edit the time.
I understand that, had we done the count on the 1st rather than on the 3rd, the result would have been different, but to be fair this was a rather exceptional case. I've rarely seen WC campaigns get so much traction so quickly, and it's probably the first time when a delay of two days would have impacted the final result.
In any case, we will continue to do our best to adhere to the timeline, and hopefully future delays will not result in different results if such delays cannot be avoided.