It has been my experience that dang doesn’t respond to feedback emails of the kind Hector claims to have sent (and I’ve sent a few of them); and I kinda see why: because any disagreement on said feedback leads to more arguments, which is terribly draining for the recipient.

That being said, if the feedback provided had the same quality as the post linked above, one can justifiably see why not engaging with it at all is the best option.