I have the exact same problem. I'm using the Operation Sports sliders, speed and acceleration at 20/35, pass error, shot error etc raised, and gameplay set at slow-paced. Something has broken with the most recent update, and my game is ignoring the sliders and gameplay setting in Career Mode and reverting to the awful gegenpressing ping-pong 100mph arcadey stuff that is usual Fifa gameplay. I've never had this problem before although googling tells me that sliders not working randomly was a bug in Fifa 23 as well.
