Epic Universe will have a healthy amount of offerings for the whole family. Beyond the family rides which make up the majority of the selection, there's two stage shows, an insane amount of interactivity at SNW in addition to at least 8 mini-attractions, and lastly the new generation wands at Potter.
Just to note, there is a good amount of interactivity in SNS if it is akin to Japan or Hollywood's. They are all requiring the Power up Band Purchas of 20-30 dollars a person to do. You are not even allowed into the Bowser one unless everyone in your party has the band. I don't think that is fair to call it a set of mini attractions in the park when it is an upgraded paid for experience. Unless you count the things in Star Wars Galaxy's Edge as that. I don't.
I am stoked for EPIC Universe, but there are the flaw concerns.
What family rides section allows kids under age 4 on many attractions? Super Nintendo's Mario Kart has a height requirement of 42 inches in Japan. 40 in Hollywood, so we can presume that may happen in FL too. For reference, that is the same ride height requirement as Spiderman or Transformers.
Most kids will be four years old before they can ride Mario Kart with their families. It is not a Fantasyland, Adventureland or even Frontierland situation.
Yoshi has a low height requirement 0f 36 inches which for reference is two inches taller of a height requirement than ET Adventure.
Universal Studios Florida has most of their attractions at 40 inches with one 42 inch and two of their major coaster thrills at 48 and 51 inches. One 34 inch Height Requirement and one no height requirement ride as well as a moving walkway no height requirement ride and one motion simulator with stationary seating.
You can half count Hogwarts Express if you want.
Islands of Adventure runs from 36 inches for seven rides that a kid at 36 inches can experience with their family.
You can half count Hogwarts here as well if you want too.
Epic Universe could have that number, but we have not seen it yet.
So far. Universal Studios Florida and Islands of Adventure are more family friendly than what we know for EPIC Universe. That was my point that the park is likely to have to work on that in time the way IOA did.