Occasionally when entering numeric values in the graph editor inputs they aren't entered, even if the cursor is blinking. Also if you press delete to delete numbers it will sometimes delete the keyframe or curve instead, its like Maya forgets the input field has a blinking cursor which is the only thing that should respond to input. The loss of focus on the input field is incorrect. This is random alternate behavior from previous Maya versions.
This is a really bad bug, together with Graph Editor framing not working it looks like 2022.2 wasn't tested at all before release.
