I think a lot of players could come in and look good in this well oiled machine that Conte has built. There is a difference between not doing anything wrong and actually adding something to the machine Conte has built. In a struggling Inter, for example, our questionable signings(Giach, Peluso, Padoin etc) would look horrible but in Juventus the assessment of them is more flattering.
Thing is that we don't need anymore guys who can temporarily fill in the holes, we're like 3 man deep on every position these days and just because Lodi would do a decent job doesn't actually mean that he's any good or will add anything to this team or make it any better. A lot of guys would look like decent signings in Conte's team.