I thought of a couple other things I'd throw into my reboot idea...
* "Superman" is essentially the name the public gives him based on the initial Planet headline touting his exploits, but Lois refers to him as "Kal-El" - later "Kal" when she finally warms to him and realizes he's the real deal.
* With few exceptions (like the more sensible Henderson, who isn't quite sure what to make of him at first), the police and a lot of authority figures in Metropolis don't like Superman. He's bulletproof and stronger than steel, which throws arresting him out the window. He has X-ray vision and super-hearing and is always flying around the city at night, which would make more than one politician extremely nervous. And there are those in the city who would say that his presence takes away from the honest efforts of the city's finest - firefighters endanger themselves trying to pull kids out of a burning tenement in Suicide Slum; Superman could do it in seconds without anyone suffering so much as a singe...it's no wonder that Luthor would begin to gain some figurative weight in the political arena as time goes on. I think this is something that for me would come from the honesty of what would probably really happen if an extraterrestrial being with super-powers DID show up in our world - I know we'd all like to think that such a being using their powers for good and saving children from trees and stuff would elicit cheers from the get-go, but human nature is what it is, and I think in reality a fair portion of society would be terrified without being informed...the little boy whom Superman catches from falling out a fourth-story window is likely to get ripped out of Superman's arms by a hysterical mother screaming for the alien freak in tights and manties to take his hands off her son. Hence the Daily Planet's role in the story, to avoid going into the typical slant that modern mainstream media has in our world today; Perry realizes that such a great metropolitan newspaper has an obligation to keep the citizens from going into a panic, so by tempering public opinion with what facts can be gleaned about the last son of Krypton instead of anything that remotely smacks of bias - weighted by both Hamilton's findings as a scientist and astronomer with no government backing whatsoever, and the fact that Lois would be not so quick to throw herself into Superman's arms as she's been in past versions - Metropolis begins to see a slow but steady split in public mentality analogous to "The Adventures Of Robin Hood", between the working class (the Saxons) whom Superman (Robin) rescues from mortal peril on a day-to-day basis, and the bureaucracy (the Normans) who make Luthor (Prince John) their poster boy. It isn't an immediate embrace, but by the end of the first film you can see it at work.