They really spoiled the whole show in the first trailer but we don't talk about it.
Imma just predict what I think will go down in wanda vision so skip if ya wanna Things will start out cute and wholesome things will grandly get weirder until visions like huh this is funky they introduce new characters who I'll get attached to knowing they'll prolly die they'll have little toaster babies and he'll eventually confront her be like wanda I'm dead move on and she'll be like aw babe no but she will and it will be revealed that everything was an illusion and probably set things up for multiverse of madness thx for listening to me ted ed talk :) have a good day/night stay hydrated