This doesn't matter at all.
This only shows that no matter how strong they are they'll keep winning the scudetto because the refs will help them do it.
You want our rivals to buy world class players because it will make our victory sweeter, but what's the use of our win over Milan/Inter if at the end they'll win the scudetto (because the refs will give them pts) while we're left empty handed ?
On the other hand, with world class players they'll be much more competetive in Europe and they'll keep winning trophies (Milan) or start winning trophies (Inter).
That's why i can't understand your post when you screamed "NOOOOO, Dinho, don't go to England, go to Milan". (you used some different words but this was what you meant, obviously)