It is not even remotely close from a business POV IMHO.
Wonka does very well, well built, has lastability, and ensured better resale value.
EV3 is honestly a more limited theme on route (lots of guys here on Pinside are vocal on it, but they are not the avg route player IME), has obvious issues on general QC and there is a difference in company stance currently for addressing these things, and I predict it goes the way of Beatles for resale (e.g. a pretty big hit on the back end for you).
Outside of the acute game assessment, what is at each location currently as mix can be important and a good indicator/ predictor for other new themes.