The mind is what the mind is---which we do not yet fully grasp and, consequently is a singularity.
Backup...you provided the definition of a singularity as being unusual or remarkable. Simply not fully grasping how something works is not mentioned or referenced or alluded to in that definition. This is EXACTLY what I mean when I say you redefine words to suit your purpose.
Compared to all the things science does grasp and measure and find predictable it is remarkable and unusual.
That's highly subjective. Some would agree, some would not. Since you earlier said things had to be objectively agreed upon as true to create an objective reality that everyone can agree on, I am afraid you'll have to retract that.
FREE will---to be "free" must be free of nature itself--which it cannot be inasmuch as it is produced by nature.
You have yet to prove that or provide any evidence. In fact, on a macro scale, one could view uncertainty in nature as a low level macro version of free will that is primarily and observably manifest in intelligence and conciousness.
Why must free will be free of nature? Perhaps, if consciousness IS a singularity, then that's what's remarkable or unusual about it.
And, by the way--I am grateful you are here to set us straight.
So you agree with me then? I'm glad we settled that. Free will exists.