Don't care; timeouts don't stop momentum.
It's literally the exact opposite of what you say.
Actually it's not. There is not one numerical data point that proves that timeouts work to stop momentum or big swings of points. Not one data point. Not one study. Nothing.
And most intelligent coaches from high school through to the pros will tell you that.
Forsberg said the same:
If you’re a fan of the Boston Celtics, you’ve probably spent at least some portion of the past 10 days screaming at your television set for a timeout that didn’t come quick enough for your liking.
Most of you don’t need this reminder but, given the events of this week, it feels mildly important to reaffirm: Joe Mazzulla deserves the benefit of time.
Every first-year coach is thrust under a harsh microscope and we overanalyze everything from their after-timeout plays to their timeout cadence to, in the case of Mazzulla, his vigorous gum chewing.
Mazzulla simply has to find his voice. Much of his demeanor and coaching style seems culled from Brad Stevens, the man who brought him aboard as an assistant in 2019. Mazzulla isn’t going to be Brad. He isn’t going to be Ime. He has to figure out what works best for him, what allows him to get the best out of this group.
It might just take time to figure that out. And he might never call that timeout that most of us are screaming for.
It’s on the players to be a little bit more locked in to help Mazzulla in the early part of his head coaching voyage. There’s only so much a coach can do when the intensity and focus of his players fluctuates. It’s not Mazzulla missing open shots in key spots.
We do think these Celtics sometimes need a shorter leash and that timeouts can be helpful to reel them back in when those lapses occur. But 75 years of NBA basketball suggests that there’s no firm rule for timeout usage.
https://www.nbcsports.com/boston/celtics/why-celtics-interim-head-coach-joe-mazzulla-deserves-benefit-time
Yup. If you're doing everything right. If you're making the extra passes, taking the proper open shots, driving when you should be driving, in the proper spots on defense, playing tight defense, boxing out properly but you're just missing your shots, the rebounds are bouncing away from you and you're getting a bad whistle or three, no timeout is going to fix something that's not broken.
And, that happens to every team in every game at least a couple times per game which is why basketball is a game of runs and swings. You can play great, just the way a coach drew it up and give up a 10-12 point run. It happens. It happens every game. To every team. A timeout isn't proven to cause the shots to start going down for you, for them to stop going down for your opponent, for the ball to bounce your way or for the refs to start calling things in your favor.
Now if the players aren't playing the way the coach wants, if they've abandoned the game plan on either side of the ball, if a matchup is not working and you need to sub in different personnel more quickly than waiting for a stoppage in play, the coaches need to call that TO. But otherwise, you just gotta let the players play through it. No matter how many idiots in the stands or in message board game threads are screaming for timeouts and calling the coach a moron.