Okay, so I thought about it, and... No, I don't think we should re-institute the ban. It might just be time to ban the people who make the threads as annoying to read as they are.
cdtm brought up a very good point earlier, asking if something is a lie if a person believes it. And in the case of questions like "who is more powerful?", there's always wiggle room to argue about things like that, so no, I don't consider that lying.
What is lying, though? When a comic blatantly states something, and people twist it to their own ends. Now, generally I have no issue when people will read a scene and take something non-featy from it. Like a character's motivation or their perception of something on a moral/ethical level. That shit is interesting, and it's part of the best debates about comics (imo).
Quantifiable feats, though? No. When the page states something, it states something. Unless the math is somehow wrong, like in the case of the Flash saving a Korean town feat. Is the math wrong? Yes, because the comic states that Flash saved everyone, and that statement carries more weight than the speed he was going. Literally. The feat is STILL quantifiable, though. People on this board alone have done the math.
If you're going to misinterpret a feat, by ANY character, then you're trolling. And I don't mean "Stilt shitting on Aquaman" trolling. I mean actual "I hate that Superman can beat my favourite character, so I'm going to act the fool about it" trolling. That just makes you a ****.
And for anyone that says "why can they say Superman stomps, but I can't say Hulk/Thor/Aquaman stomps?", yes you can. You have been doing it for over a decade. Stop being a liar. It doesn't make you clever, but the option has always been there.
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The truth of it is, in years gone by you would have seen people like Philo, Juntai, myself and some others say things like "Superman is as powerful as he needs to be to win the battle", or talking about things like dynamic powersets. The reason the ban went in to effect at all was because with the World Forger feat, now DC was definitely, unequivocally saying it. It wasn't just one feat either, but it was that final straw that broke the camel's back.
There is no Marvel equivalent. There should be (and I think Hulk is the closest to it, and should be treated as such by writers), but there just isn't. Until there is, Superman is always going to be seen as having that extra gear that even his peers just can't keep up with.
Superman can beat pretty much everyone's favourite character. Even mine. You might not think it's right, but if your basis for liking your favourite character is how powerful they are, then that's your problem, and your business. It doesn't mean I have to listen to you whine about it.