A key thing on the box office is rather simple, the reason why folks came in droves to see Moana 2 is the same reason folks came out in droves to see Inside Out 2, because the original films are quite beloved, so of course people are gonna' see the sequel...regardless of what the quality of said sequel is. While I don't think Inside Out 2 is as good as the first, it's still heads and tails better than Moana 2 which can't justify its existence beyond they want more money.