the squad is crap to many of the same type of players and no real cover for the back line
this is why we need a manager that has been here to see it and will sort it out
not a new manager coming in and needing time to look at the squad
I don't think it would take particularly long, particularly in the context of a pre-season.
The gaps in our squad are pretty obvious.
Plus I don't think we should be looking to bring more than 3, max 4, first team players in this summer.
To try and overhaul the team again would be to make the exact same mistake that we did last summer. You can't chuck a bunch of new players in and expect them to gel immediately. It takes time. Frankly I consider the squad overhaul to be by far the main reason for our poor season, not Koeman's incompetence, or three number tens, Sam Allardyce, or whatever else people blame.