Citing a serious flight test incident, FAA slows Boeing 777X certification
More negative press for Boeing, which they probably don't need after all the 737 MAX issues.  From the layman's perspective, I can't tell if Engineers have gotten lazy/complacent in their designs, OR if the FAA has gotten significantly better at screening for potential issues, OR if we're operating so close to the edge of the design envelope that these issues are inevitable.  I sincerely hope it is number 2 or 3, but my gut feel is that cost cutting and efficiency are winning over safety and good engineering analysis.