As of Minecraft 1.20.0, the game constantly has keyboard input delay.
The mouse does not have this delay.
External keyboards have this delay.
Controllers do not have this delay, but this is not an option for me as my controller is broken.

The input delay is very difficult to play with, and it randomly occurs (usually is active but sometimes there's no delay). This is not an issue with my PC as only Minecraft Bedrock has this issue. Java Edition has no input delay issue and neither do my other games.

If I attached a video, all it'd be is me struggling to move around due to the input delay.
This has been happening since 1.20 and it's making the game unplayable.