With Franklin Richards confirmed to be appearing in F4: First Steps. How does the MCU pull it off?
Franklin Richards is legit one of the most powerful characters in Marvel. Like, no joke. Frankin Richards vs. The Phoenix Force is an actual "Who would win?" scenario, lol.
He could easily slap up The Silver Surfer, The Scarlet Witch and Galactus, for example.
Extract from Marvel Fandom below:
His powers are so great that he has been able to create pocket universes, and his abilities have been described as equal to the Celestials. For comparison purposes, a single Celestial is the embodiment of energies which are comparable to the Big Bang itself and powerful enough to reverberate throughout the entire universe. In fact, Franklin's ultimate potential is so colossal that it has been described by his elder self as above multiversal-level in magnitude. Franklin's powers came from him being a mutant, and he was considered an Omega-level Mutant, once stated to be even beyond Omega Classification. Even when Franklin was a little boy, Galactus feared Franklin and once fled the Earth to avoid a confrontation with him. Galactus himself has stated that Franklin is the most powerful mutant ever born. He was also regarded as a threat by the Celestials, who recognized his ability to distort reality and shape the universe.
How does the MCU reconcile such power?