How to reproduce:
1. Open the user’s attached “SplinesPerformance.zip” project
2. Open “SplinePath Sample” Scene
3. Enter Play Mode and observe the FPS in the “Statistics” tab

Expected result: FPS is not low
Actual result: FPS is low (10-30FPS)

Reproducible with: 2.2.0 (2021.3.34f1), 2.5.1, 2.5.2 (2021.3.34f1, 2022.3.17f1, 2023.2.5f1, 2023.3.0b2)
Could not test: 2.1.0 (Errors after package downgrade)

Reproduced on: macOS 13.6.3 (Intel)
Not reproducible on: No other environment tested