I understand that they need to get back to a sense of normalcy (as if anyone could), but that doesn't mean that you say, "No more vigils." Ask for them to be held somewhere else, ask that people continue to pray, even go a little nuts and scream at God for not bringing your baby home yet. What an innocent parent doesn't do is say, "Okay, it's been nearly 60 days, time to get back to the daily routine. Please stop asking God to help find our child." They need to focus on normalcy, but also on an appearance of innocence. This does not give that appearance, IMO.
They did not say any of this though, that is just what you are taking from a singular statement. And it was a secondhand statement at that, not one directly from the parents. How do you know what the full conversation was between Fine and the parents? What if there was much more to it and the article chose to pick out only one quote (because that's what news agencies do, pick out the most sensationalizing quote).
Quoting her as saying 'no more prayer vigils' and that's it of course is sensationalism. Doesn't mean that was the extent of the conversation.