I always try and find averages and see if there's a reason this low feat happened before declaring pis. Take everything into consideration before saying "Hey doggy, this doesn't add up".I try to stay away from incredibly high feats unless the question directly relates to if one has done or done similar things to this high feat.
And if a character has a long streak of losses or suddenly got more powerful, I usually seperate those characters into unofficial powerups or power downs.
An example of all 3 in order:
Take Bendis Thanos for example. Every appearance he makes he gains a new low feat, and by low feat, I mean if it wasn't for other Bendis appearances, it would be his lowest feat. However, not being one to just hand wave things away, you look at the feats.
In one of them he was weakened by a faux Cosmic Cube. In one he was weakened by a wormhole and possibly had the God Cancer. The other two showings? Not so great. One was wildly inconsistent for every character involved, and the other was mostly off panel but all the way gay.
So you weigh these feats. They still exist but enough showings can make them weigh less. Another would be inclined to just say pis and I wouldn't disagree.
Number 2.
Leon and I (Bran) had a conversation about Surfer slapping away Ego and throwing Suns/large sunballs. These normally wouldn't be something I would just toss like dice in a thread and look around at all the faces and go "Beat this you smelly cock suckers" with a carver9 sharp smirk on my face. However, I would discuss them, as they became pertinent to the conversation. All I wanted to say is these feats do exist and are canon. However, that again doesn't mean I'd use them in a serious manner unless the thread became about that.
If Surfer overpowered Galactus tomorrow, I would only bring that up against Thor fans, people asking if anyone has killed a Galactus level being, or if someone was directly challenging me to find high feats. Maybe some more, but it wouldn't be something I would solely use to say he beats Hulk for example.
Number 3.
Leon made this thread because of Gamora. He said "By Golly I don't enjoy you bringing up these... these... 'downward examples' to say your blasted character wins. Don't sully my name with your crud Mr Slashes!"
I've also had a Gamora exchange with Stoic recently. Here's where my point comes in hand:
Gamora simply isn't written up to the standards that Annihilation and Danbett set for her. Leon doesn't like her low feats brought up when all he wants is to use Annihilation Gamora. The issue is, is that her low feats are in abundance. So much so that she only mimics Gamora's appearance and nothing more. As I've said to Stoic, she has over 200 appearances since DnA left. She's had over 150 appearances before that. More than half of her appearances are of a shitty form, that's a lot to rule out.
A simple solution, and one we see often on the forum, is to seperate this.
Pre Annihilation Gamora would be everything from just before her tie ins to Annihilation.
Annihilation would be that, and DnA. It would also include the good of pre Annihilation.
Bendis Gamora would be the 200 appearances afterwards.
Nice and tidy. Now you could argue that you could pick and choose from highlights of Bendis Gamora for Annihilation Gamora since let's be honest, she's shit. But trying to mash them all together without addressing this creates issues, issues that led to Leon creating this thread. As always, there is usually a simple solution, you just have to open your brown eye a little.
Same with Carol. She has gotten more powerful. Unofficially (just like Gamora has gotten unofficially weaker since she should be the same level). Issue with her, is that she should be privy to all her prior feats. So without addressing her "upgrade", it creates issues when someone cums in and says she loses because she's in canon the same level as many of her oopsies.
But that's just how I see things. I don't speak for everyone, I'm just giving my two pesos.