Batman would probably not come from inherited wealth (he'd be more self-made) and Alfred wouldn't be a Butler. Bruce's family might be middle class,...
If you believe the rumors FNSM has already been scrapped because they let go of their storyboarders before they could start making the second season...
If things started up now, I imagine Lex would actually have powers of some sort so he could be a challenge to Supes in a fight.(probably through some...
I think that's what making future adaptions still interesting. We're getting a condensed/abridged modified version of all these storylines. New show...