Because I’ve looked into this and seen the data.
The worst year for TJ surgeries was 2021, which was before the pitch clock was implemented in MiLB (2022) and in MLB (2023).
https://www.leanblog.org/2024/04/theres-no-special-cause-of-common-cause-variation-tommy-john-surgeries/
This has been pointed out to you before, but somehow you keep indsisting you’re right and the rest of the world is stubborn. If you have any data that suggests otherwise, please share. If you have reasons to doubt the claims made by this blogger with medically-questionable credentials (besides those reasons, I mean), again, like to hear it. But if you’re just going to repeat some unsupported hypothesis as truth because it meets your definition of common sense and label everyone else as obstinate for not seeing this, then you should accept all criticisms because you’re clearly inviting them…