Builder Used Cheap Pipes - Will This Cause Problems with Plumbing Material Quality and Long-Term Performance?

https://padlet.com/interworldradiorqcbp/bookmarks-ljdf1xkq38n4uhjp/wish/pRxDZ4P9pmMvZ183

Understanding Plumbing Material Quality in St. George New Construction What Plumbing Materials Are Typically Used in New Builds? As of early 2024, it's surprisingly common to find new homes in St