One thing this resort does well is put everything out in the open. My son could see the ride, watch other kids riding it, understand what it did, and decide if he wanted to try it. That’s a big reason he was much more willing to ride things here.
That’s not me saying theming doesn’t matter or that criticism isn’t valid. Just that there are some benefits to the simpler, more approachable design that I don’t think theme park enthusiasts always consider because we’re looking at it through adult eyes. For little kids, removing some of the unknown can be a feature, not a flaw.