I'm going to go on the most frequent frustrations that transcend any save I have on fm23, and for that matter, some older iterations too.
1. Automation is not good enough: I hire the top physios, and sports scientists. Yet the game only allows me to set training intensity guidelines per squad (the intensity set on the heart colour). I can click, 'set physio recommendation', but i can't tell the game to automatically apply physios recommendation.
2. I want my guidelines for training to permeate what my assman sets up for training. I should be able to have a game review after every match. I should be able to rest players who played 60 mins / 75 mins / 90 mins for a day automatically as an automation option.
3. The AI for my players isn't good enough. I used the editor to make a team of perfect players, as a test.
Those players would make basic elemtary mistakes that would get academy players kicked out of a program. These are the ultimate elite players, who ought to be able to make good decisions on a moment to moment basis despite any team or player instructions that contradict. In essence, it doesn't feel like player stats. s actually differentiate players enough
4. The game just wants me more involved, but it isn't really management that is realistic. We hire staff to be able to delegate and not need to micromanage every little thing. If we want to, we have the option. But I want to be less involved in the nitty gritty and be the brain overseeing the master plan.