Heh... when someone in our day actually has been dead for 3 days and then revives or arises.......now.............THAT............will be serious news. From an ancient story? Meh..... there is literally, quite literally almost no parallel whatever to anything like the story of Jesus. It has no credibility at all. It's just that simple. Now....... as a story of faith? Why sure! Great! Go at it with everything ya got I say. But lets be realistic, it literally never happened and hasn't since then either. there is vastly less credibility than to the Joseph Smith story and his witnesses, which is literally nil, on the order of 100,000,000,000,000,000,000,000,000 to 0.00000000000000000000000000000000000000000000001. Peterson's entire blog entry on Easter, exactly as you showed, demonstrates this conclusively. The resurrection is so vastly cosmically implausible it's not worth even talking about for more than an entry or two of just a few hasty moments, and then its back to reality where the actual stuff is, enemies of the faith, Gemli, and the board that shall not be named.
Paying attention to Gemli is vastly more interesting for them, certainly more real, and entirely more literal than a ghost story in an ancient book that some old fuddy duds wants him to praise, so he gives it a nod annually just to keep the Brethren from breaking into a sweat of fear of doubt. Even Sic et Non's actions shows where their faith is, and their doubts, they all fool no one.