I would expect another 3 or 4 players. It must be tough to budget without confirmed crowd numbers/season ticket sales. We have released 3 back rowers and signed none. Of Wilde, Cooper and Leuluia 2 of them were regular starters for us last year.
Tyrer has replaced Johnson in the 3 quarters, although not a direct replacement as a centre for a winger. And then Cook, Clough and Jewitt have replaced Jay, Ted and Moran. Minimum for me would be 2 2nd rowers and a back up hooker. Another prop and a try scoring winger to play on the other side to Deon Cross would be a bonus.