Why is pydirectinput not working in Crossout?

Question

Python

import pyautogui
import pydirectinput
import time

time.sleep(4)
pydirectinput.mouseDown()

The code does not work, despite the fact that everyone is talking about the inoperability of pyautogui in games and the need to switch to pydirectinput. Everything works in minecraft, I checked it, but it doesn’t want to in crossout. The keys don't work either. Python version 3.9.5