We need an alternative to Walker - one good enough to replace him when he eventually leaves - but replacing a player who in the last 2 seasons has had Vinicius and Mbappe ( twice ) in his pocket is not going to be easyIf you get people in just for the sake of it in a hurry who normally end up with sub optimal recruits. World class is not available on tap patience is a necessity.
I am sure we will see at least one more signing a replacement for Mahrez before the window shuts others may arrive if we have more exits. I would argue that keeping Walker and Bernardo is the most important objective currently.
The manager will decide if a LB is required or not and I am at this stage prepared to settle for what he wants. I agree that a lack of width and indeed creativity have been a trend this pre season and clearly it might damage us should it continue into the start of the league.