Yup, what NineCloudNine said.
I hadn't purchased FM since 2019, and my first two friendlies in FM2024 were 6-4 & 5-3 loss. In the 25 years I have been playing CM/FM I have never conceded 11 goals in two matches, so it was a real back to basics lesson for me. I'm finding the difference between balanced, positive & attacking mentalities is much more pronounced and can be a bit twitchy, plus there is much more going on under the hood these days.
Also I strongly suggest you venture to Rashidi's "Bust the Net" you tube channel. Rash's knowledge and insight on the match engine is 2nd to none.
https://www.youtube.com/channel/UCWUCWx5HNWSuzwGxwVczGPQ