I agree ...Superman would still adopt the mild mannered
Claark Kent reporter identity, and the Kents would still
be his parents, thus enabling him to grow into the stable,
caring, compassionate man he currently is, though there would indeed be a LOT more empasis on action scenes and his Kryptonian heritage, and less Clark Kent, and more science fiction.....

But the one thing that would remain constant is Love.
Clark loves Lois. Clark loves humanity, and his adopted home, the Earth.

A wise Superman writer at Marvel would do well to remember what Dean Cain said in an episode of the New adventures of Superman -

" Clark Kent is who I am..... Superman is what I can do. "


"I offer you a Vulcan prayer, Mr Suder. May your

death bring you the peace you never found in

life." - Tuvok.