You got
statements putting regular lumas ranging from planets to stars to even turning into said powerstars.
Powerstars go back as the basis lumas since they can transform into them and powerstars can power blackholes, you got a pretty clear basis that most of those lumas have to do up to star level damage to put dent in it.
That's clearly making a double standard cause it's not comedic even though you get the same "Too bad" game over like any of the other stage hazards.
Even though literally most of the scailing chain in the galaxy level range is a base Mario fighting Bowser's minions Amped up by a grand star.
Expect, when the blackholes range from tiny blackhole sucking you from half the stage to blackhole of similar size needing you step into a 2ft range to a massive one that Mario can causally stand on platforms and jump to and from across gaps where the blackhole is right below him is a inconsistency.