The discourse surrounding Super Nintendo World's status in Hollywood has been very strange. People beg insiders to speak up, but people balk when folks say what they know, seemingly wanting this thing to open in 2023 (and how dare you suggest it might soft in 2022). I don't know what else to tell them.
And it's funny--especially when we have had an all new tram experience built in the matter of months, ontop of multiple projects in Citywalk in active means of development (with brand new ones permitted just last week too). Not even talking on that potential Escape Room, the success of the park and area should be the thing that stops people "wanting" and begging something to open later.
Honestly, I'd have to think they're getting their opening day teams soon, and already have people on hand being trained for MK. The time it took for Velocicoaster to get their Opening Day TM's trained was by 4-6 months yeah? Late 2022 (or hell, maybe even before the Holiday period starts [let me dream]) seems more than viable. Especially if they are making methods and plans now to prepare the park for the allocation needed to open the land up quick.