I mean if it was your child. I don't think you would let the state decide what you should give to your kid.
It's easy to find a problem when you talk, but solving it? It's not for no reason that psychologist exists. Not everyone can simply talk to a child and solve the problems.
But then psychologist session cost an arm. And they don't always work. Mushrooms are natural psychologists.
(I always feel like I'm "debating" people are on this subject so here's my disclaimer, again, I'm just trying to have a conversation about this from my bias perspectives that it is ok to give a low dose to a child.)