Addition to passing controls allowing indefinite aiming alongside power and trajectory indication.
When inputting a pass, the game gives you a singular second to aim it with the indicator before a pass goes through. No matter what. Any micro movement made in that short span of time can completely offset the direction of a pass.
I think it would be nice if there was an option in the settings to toggle which lets you aim a pass with the indicator indefinitely by holding down the input and it passes on release. I imagine it'd also show the gradual change in both power and trajectory of the pass.