Earlier quoted context omitted.
Superman is pretty much Hercules for the jet age. Born special, good at trying, wildly powerful, noble, etc.
What I don't like about Superman is his powers: they lack imagination. He's just strong (like a tractor or a crane), fast (like an airplane or rocket), has laser eyes (like... lasers), extremely sensitive hearing (like spy microphones) and X-ray vision (like microwave cameras). So he's not transcendent at all - we already have all his powers with the help of banal devices. Superman = just a regular man + devices = To…
Or there is some kryptonite around. But he never throws a big thing at Batman to kill him in those situations (where he is given the power elsewhere to throw whatever the hell he wants).
I do agree it makes for kind of a boring character though.