I don't think we need a target man, we just need to stop playing long when our strengths are clearly on the ball. Obviously that is down to midfielders more than most, so getting in someone like McGrath will help a ton. Jones strikes me as a direct winger that will work to Wykes strengths but we don't really have that pure balance on the right unless Massey plays there, but that means leaving Lang out or up top. Leam has a really good problem to solve here.
Get some centrebacks, someone to give Darikwa competition, and McGrath, and keep the ball on the floor and we will grow into the season.