Well, one action that would have value, would be to actually record all defects (description, pictures), the email sent to Mirco, and his response.
That way there is a customer story log, and PPS has access to the exchanges and can see for himself (and can't state - I did not know about it).
It could be a central repository hosted on a Github, or a Google spreadsheet or equivalent, locked and maintained by one individual (maybe the OP of this thread, or even better, High_End_Pins whose credibility is super high), or a few individuals if the number of response is too high.
It should also contain the good and the bad, so that if there's a positive evolution, it can be seen. Because after all, as much as we complain, at this point we have very few alternatives, if any at all. So it is in everyone benefit that Mirco quality improve. If this is even possible in the first place though.
And this list would be accessible on the first page of this thread, so that newcomers could have some historical data, and not search through miles and miles of threads.