Limit this trope the western superhero genre and the examples on the page lampshadings, justifications, and played for laughs.
The western superhero genre is pretty much the only genre where majority of female superpowered characters are busty (look at the trope picture◊ for example). It's also the only genre where this trope is played with.
Limiting usage to non-straight examples would get rid of a lot of "So-and-so has big breasts." or One Word Examples.
There would be a lot of cutting that would need done on the wicks.