That's why they're the dominant player. Because even when a horrible defect is exposed people still desire the product over the competition.
Are you sure AMD parts have no horrible defects of their own?
Intel got lots of datacenter business simply by having a better (as in "better suited to our demands") product than anyone else in the segment. AMD has a short time window to make some large sales. They have until Intel ships a microcode fix or a new line of processors.
Sounds like microcode fix isn't possible.
It's a 5-30% performance boost without even a major change. :-(