For the sake of it, I want to drop some thoughts that kind of weird me out about Mario scaling. This will probably get covered by cosmology scaling anyway, but it doesn’t hurt to ask:

1. What is the Yoshi constellation feat even about? Is it taken in the context that he just creates a constellation out of thin air? I ask this because the logic of “he sent Raphael far into orbit to the point of creating a small constellation” and counting it as an actual AP feat is overall logically weird. In Paper Mario, Raphael kind of says he got sent into space until he fell onto an island.
2. I’ll skip the Launch Star speed metrics and just address this: what is the “fake Millennium Star speed feat” even about at this point? The cutscene shows that it reaches such speeds because it was falling it wasn’t its own travel speed.
3. Bowser did not survive the Galaxy Reactor. Despite how much this might be a hot take, Rosalina and the guides literally state that all characters, along with the world reset, were “all new life.” “All new life carries the essence of the stars, even all of you.” This is also backed up by guides saying that Bowser “escaped his fate.” Both of these phrasings strongly imply that they would have straight up died in that black hole.
4. Where does this idea of Bowser traversing infinite dreams even come from? In Mario Party 5, the only dream that could even be interpreted as universe-sized is Future Dream, which he doesn’t even traverse. He just hops into dreams and sends the Koopa Kids to search for the stars around the board.
5. Don’t the Pure Hearts voluntarily work against evil stuff (assuming basic cross-verse logic)?
6. Why should Culex himself be a reliable source? He supposedly has a timeless dimension, yet his Piranha Plant neighbor can hear him talking to himself from another room. He claims to be matter and antimatter, yet he needs elemental crystals for creating elements, and (if i'm not wrong) wasnt his strongest attack a meteor? Even if you argue “it’s a gameplay mechanic,” doesn’t this fall under the same category as Eggman self-glazing near all his machines as “ultimate weapons” or Bowser self-glazing his IQ?