@SvenArne123 Possibility use numbers in the team name not be new thing, actually we were able to use numbers in the team name yet in NHL17, but after that EA Sports has remove this possibility. I don't why they do that, because we can still use numbers in the team nickname, abbserviation and arena name.
EA Sports has little bit update creation zone to NHL 24, but mainly updates are in player creation. For example now we can create player, what is under 170 cm tall and we can change the color of the face mask. Changes are small, but they are step to right way.
You're right, creation zone should totaly update. Like you said, there has been same the jersey styles for to years already. In additon there has been, the same ten arena styles, which has been there since NHL 17.