The Fantastic Four's alternate universe theory would help fix a common problem in superhero movies. Despite the existence of impressive technologies and superpowers, it's not often that the settings and locations are just as advanced. However, this could be something that gets addressed when and if the next live-action version of The Fantastic Four lives somewhere beyond the primary MCU known as Earth-616.
Kevin Erdmann
screenrant.com
Kevin Erdmann
The Fantastic Four's Alternate Universe Theory Would Fix A Long-Standing Problem In Superhero Movies
An alternate universe for the FF?
screenrant.com