If Googletagmanager.com was blocked it couldn’t pull in the others.
I don’t personally care, I was just seeing the errors on the other two scripts, and didn’t understand why.
We have a rolling conflict here; my wife works in paid search so needs her ads to “work,” but I don’t particularly want any, and we agree our son doesn’t need ads on all his screen time. And she insists her iOS private relay works. So we have odd blocking at times. :)