It would be a disappointing transfer window, especially when there is such a clear necessity of a 6/8 that can play with Rodri and give him rest. Also, KDB should be worse than last season, Bernardo had his worst season and it's getting older, Nunez doesn't seem to be at our level. Rodri and Foden are the only midfielder that I expect to play at last season level or even better. I feel this is a glaring omission.
And I think our defense needs an agile CB/RB that can compete with Walker and be part of the rotation in case Stones has another injured season + Ake can also be injury prone + Walker declining + Dias not having his best season. Only with Akanji and Gvardiol (and Ake if he is healthy), I have zero doubts that they will be close or even better to the level they had last season.