So after watching all the runs and the guides, I simplified the guides to only Button Input (for controller only) and uploaded to the guides section. Here's how to read the guide: https://www.speedrun.com/coffee_talk/guides/4lccc

"X" is for confirm button

"R-L-D" is for directional button Right-Left-Down

"5L" or "DR" means pressing left 5 times and Down Right

You can input the button as soon as the camera went zoomed out (even when the menu hasn't showed up yet)

Hopefully somebody can use it! Happy speedrunning folks!