I agree, a potentially great addition with which many seem to have trouble with. You need far more clicks than in FM22 and you can never see all possible players for a position in one list. I always have the feeling of missing players. I'm not gonna go to the U19, check the ones with the highest potential and then go to squad planner and click on New --> U19 --> Position --> Name to add them.
They should add the overview from last year where you could add players with a click on (+) or remove them with (-) and introduce an add-to-squadplanner-option in the player context menu. THEN squad planner will start to live up to it's potential. It's so sad to see my most anticipated feature fall so short of expectations.
I know, this was not your point, you were just listing new features, but anyway, I needed to express my current feelings about that feature again. Nothing to do with you