Recently when I'm looking at all all the new updates that's being added in the test realm slowly, they're just amazing. But, what about making the time of day change? For example, in commons make it so it can turn into night time? That would be amazing in my opinion and it may be a great addition.
Make it so the time of day doesn't only change in Wizard City, but make it so it happens in other worlds if it'll look good. Also, maybe making it so that the weather changes, they're just some basic suggestions I thought of.