Quote Originally Posted by Kiara1 View Post
1. People wouldn't have figured out the perfect rotation without parsers to begin with.
2. Isn't it a bit weird that we need to look up how to perform well on the internet instead of learning using an in game tool.
Not weird at all. Optimal gaming strategies in every genre have oft utilized outside methods to analyse and refine playstyles.

Savestates and hex viewers for speedruns, calculators of various sorts...etc.