Single Proposition: Thirty Xanatos Pileup

Pros:

Might be contributing to the Trope Decay of Xanatos Gambit as "any complicated or clever plan" instead of a specific type of win-win scheme as defined.
Any number of complicated, non-Xanatos Gambit plans can be involved, including Xanatos Gambits, Batman Gambits, Kansas City Shuffles, and even just "complicated/cunning/clever plan".
- This also implies in turn that Thirty Xanatos Pileup is a name fairly disconnected from its underlying subject.

Cons:

Well established trope. 814 wicks. Over TEN THOUSAND inbounds.
No misuse of Thirty Xanatos Pileup has been established.
It's almost impossible to prove if the name of one trope is encouraging misuse of a different trope; we have no metrics to measure that by.