Only pointing out that there's no meaningful convo to be had at hardware/micro level. IMO there is no free will there.
Free will only becomes important on a personal (I do x because it's meaningful to me) or social contexts (I'm responsible for consequences of x action).
I doubt the philosophers are trying to say anything about our day to day lives and that's where most of the opposition is coming from (ie no free will, therefore no meaning in life or responsibilities for anyone).