While in real life this is likely not comparable, at least in the concept art that building is really not much smaller than the HTTYD show building in the bottom left of HTTYD in the concept art for anyones reference. Different shapes so the size is not equivalent but in terms of pure length and space at least on a ground level its definitely comparable. Hub building is smaller but its not significant. As someone who loves shows in theme parks, bring it on! Although I don't know if I like the ticketed part but maybe this gives more credit to
@Alicia thought about the Hub being open late but not the lands, or later at least. Having a hard ticket show available to the public that could possibly play to lots of guests and play multiple shows an evening? Well brings in people each night, along with late park/hotel guests, it would certainly make sense business wise. Gotta make whatever is in there worth it.