A wonderful short paper!
I especially liked the reference to Gaifman, which I will have to read in full later. I am in almost complete agreement with your premises and your conclusions. I think it is all Maths, and not just the subset convenient to physicists, that set the tone for reality. So I like what you say a lot.
The way what you prove links back to the essay question could have been more explicit. I gave you high marks anyway, but there is not enough content for full credit. You could have taken the idea further with benefit, although the brief version did make me think.
Thanks for an enjoyable read Luis.
All the Best,
Jonathan