I agree that Universal takes less planning than Disney overall. We really enjoy it for that reason. But be aware that the first week of June will be right after the opening of
Epic, so I would plan on large crowds. If you can get up and use the early entry time to get lots of things done it would help, even with express pass. Our typical Universal schedule:
-Early entry
-Stay in parks until early afternoon, quick service lunch
-Back to hotel after lunch for break/maybe swim
-Early-ish dinner reservation at hotel or CityWalk, then back to parks for the evening assuming everyone is up for it
However, our next trip will include Epic, so that day I’m planning on a long day there with no break.