It's hard to do that, but I do see what you mean.
For example, 3 new defenders are needed, badly. It'd be pretty expensive if we're talking about starters. While on the other hand we desperately need wingers. Having to rely on Giovinco and Palladino is a bad idea and nothing else. We'd still be weak and without a poacher. Our board is aiming for Dzeko, so having 30mln spent on him we'll have problems to make a good squad, considering our weak spots.
Hence we need to buy players that will 'guarantee' us improvement. I know there's no such thing as a player that can guarantee quality, but it's something we should aim for. Buying decent players to cover the many gaps that need to be covered, will only result in a larger sum of money lost in the longterm and those players will have to be replaced again.
I dont want to see shit again like from Zanetti and Marchisio to
Tiago and Almiron to Zanetti and
Nocerino to Zanetti and
Sissoko to Sissoko and
Poulsen to Sissoko and
Marchisio to
Melo and Marchisio(highlighted the new players). In the meantime losing Nocerino, Tiago, Almiron and Zanetti for peanuts. While overpaying for every player we brought in, players we never really needed. The new pair was rarely an improvement. We bought and bought thinking we could get a decent player to improve the midfield. In the end it only cost money and never improved the midfield.
Considering how the players are now, Zanetti and Marchisio wouldve been the best pairing. It was the first pair of the list, the one we had in Serie B!
This is the mismanagement for you.