1. The ancients are an unnamed, offscreen group of people who collectively used unspecified technology (that they eventually lost) to perform what is possibly a Tier 2 feat hundreds of years before Mario was born. I should not have to explain why this doesn’t scale to Mario.
2. Dream Manipulation hax =/= universe destroying raw AP. Again goes without saying.
3. The 64 statements are from third party sources that have been rejected in the past. So are some of the Shadow Queen ones.
4. Shadow Queen doesn’t scale to her artifacts, and the game’s use of “world” clearly refers to the planet. As her darkness visibly only covers the entire planet and does so over the course of minutes. When the phrase "world destroying/threatening/taking over" or whatever is used, we do not assume entire universe unless there is explicit evidence that it does mean universe.
5. No one except Rosalina actually withstood the universe being destroyed (with it technically being unclear whether or not she did it with her shields), and it is made explicitly clear that she was the only one capable of doing so. Mario and Peach needed to be shielded, Bowser cannot even withstand touching the generator’s energy without injuring himself, meaning he clearly does not scale to the full energy of the reactor or the destruction its collapse caused. Bowser was "survived" because the universe was reset, and Mario and Peach "escaped Bowser's immediate fate" cause they were shielded unlike him. It doesn't mean Bowser withstood the universe being destroyed. Again only Rosalina did. Mario being “comparable” to Rosalina in gameplay does not mean Mario did offscreen, unmentioned shonen training to become as strong as her. It’s gameplay mechanics. AKA the reason why Rosalina can get hurt by goombas or falling rocks. Actually accepting gameplay mechanics and having them take precedence over canon cutscenes is opening the floodgates to all sorts of ridiculous anti-feats. It does not help the case of upgrading Mario at all.
6. The Wario fade to white is vague as hell and was able to be survived by characters explicitly “so weak” that it takes a collective group to build a house. It’s probably not meant to be taken as some universe collapsing attack that takes literally infinite durability to survive.
7. A single line that says “Folding the fabric of reality” does not prove that this was done on a universal scale, nor should it be treated as Universal without any actual feats to back it up. Reality/space-time can be affected on less than universal scales. Not every single reality warper/space-time manipulator is automatically Tier 2. And again, the word "world" being tossed is not a Tier 2 feat. Never was and never will.
These are a brief summary but if you actually care to you can go back and read Matt and I's actual messages instead of straight up lying about what I said. Regardless of whether or not you disagree it's not like we just went "No it's wank" and left it at that.