Buddy. Him signing players is doing his jobs.
Him signing 3 this late is not a good thing. He was supposed to sign them before season started.
Him overpaying is not a good thing.
No matter what he did, you'd find something to point a finger on. The club isn't in an ideal condition to make moves that satisfy everyone.
This is not prime JJ having a strong foothold in the market. This is a very weak JJ that has lost all of its leverage so you will see some shitty deals along the way.
As I said, both Giuntoli and Motta will be judged based on results at the end of the season. If Motta can achieve the season objectives, he would've done a reasonable job.
With Giuntoli however, it's just not about results on the pitch but gradually bringing the club back in a healthy financial shape too.
Just like how Marotta deserved time, Giuntoli deserves time and patience too.