no it's not ok. it's predatory, power mad, vile behaviour.
but the law allows for it.
it doesn't allow for it with under 16yos and yet in practice you see very few convictions or sentences and a hell of a lot of victim blaming and being let off in the courts.
what scares me about that is that predatory, power mad, vile aspect of male sexuality must be pretty widespread if men of all classes, education levels and professions seem so able and ready to empathise with these men and defend them. that really saddens me.
i also wonder whether men confuse 'oh i've secretly fantasised about that' with being able to empathise and feel like they are the same as the man who actually does it what you fantasise about is between you and your wank sock. these guys are actually doing it to actual real female children.