Yet PP does not seem to feel the need to. They're well-aware of the situation. The question is do they care? And if not, then ask yourself why they don't care. IMHO your best bet is to chat with a few independent watchmakers about Patek's current quality. Also ask yourself why there is only two years of warranty, and not the standard five-year warranty (as many now offer an eight-year warranty).
Do you sense a pattern?
Would you agree that's some of the reasons why Patek Philippe is no longer part of the Modern Holy Trinity?