Pillow Biter
Senior Member
I question what people's goals or aims are.
Mine is to elucidate the actual source material to better understand what is going on and what the writer is trying to convey. It's not like power levels and relative ability don't matter to these stories; they are often integral. But try to understand each story on it's own merits first. Individual arcs by single writers are essentially the basic units of coherence. Often they contradict, but understand them on their own merits, and then see what the trend is.
For example, in some stories Superman is being presented as a poor combatant, and little credence is given to him having seriously dynamic power, like in Rucka's fight of Superman vs Wonder Woman. You can clearly see that, unleashed, Superman has a significant power edge over Wonder Woman; but it's not so overhwhelming that Diana has no chance.
In a story like OWAW, when Superman is unleashed, he's far more powerful than Wonder Woman, and she would get destroyed if she faced him, virtually regardless of his skill level. (Though he is credited with competent combat skills in that arc.)
Figuring out the power relationships in a story help one understand that story better. Similarly, talking about the overall trends in all stories helps one understand the characters better and what our expectations should be when next our hero--though we should never be surprised when a writer defies consensus and our expectations. It's comics!