99% of the time jump boost gained from 60 fps is not the outcome deciding between who wins due to the countless factors that come into play when the host starts teleporting (due to the nature of where each player will face/move after teleporting).

This suggestion also focuses on a specific event rather than the whole picture. Lolrace specifically, has much higher impact for who uses 60 fps.

Either way, limiting to 60 fps isnt a cheat, its been known for a while, any player can do it with 2 button clicks so i dont think anything needs changing besides bringing awareness to the community for this behavior.