They never want the stage to leak. It's an outdoor tour and I highly doubt they're going to bother setting up a stage that big at another stadium before opening night. They've already done in studio rehearsals. We won't get any leaked news about staging or set lists until a week or two before opening night.
IE was different since it was indoors and they could use an empty arena for a month. This is different. It's more like 360 when they didn't begin rehearsing on stage until the week or two before the show. The set list is pretty predictable as to what they'll play. You can already assume a good 11 songs plus Vertigo, beautiful day, I will follow, and one and pride