This is one of the most ignorant things I’ve read on here.
@catbathat As a child, did you ever have to sit day after day of exams and dictate all your answers (whether they are Maths equations or English essays) to another person (who is most likely a stranger with no knowledge of your speaking style or speed), speaking out loud for hours at a time without the usual process of your ideas flowing from your brain into your pen?
And you suggest that using a scribe saves time (and is therefore imply some kind of advantage) rather than a reasonable adjustment which allows the child who cannot write with a pen to get their knowledge on the paper in an exam situation?
I guess you are lucky that you have no experience of this and how awful it is to try and support your child through it - when they would love to be “normal” and sit their exams with everyone else.
My child had some friends spouting this kind of attitude - likely from their parents.
As PP have said, the process one has to go through to get these measures in place at a school are extremely difficult - it was assessed and not given freely to anyone who asks. Plus, my child was massively failed by the school many times when the agreed adjustments weren’t even in place on exam days. Leaving a child in an exam situation having to stand up for what they should have had set up for them.
Definitely not time saving or any kind of advantage!