Its bad releasing a product that is faulty, it always has an impact. But if the company spends a year trying to hide the fact it is fault, fails to recall and replace and ultimately acts in a dishonest way they will get sued in the future and the hit to their reputation will be much larger. Mistakes are made its how a company handles them that defines how bad the outcome will be on future sales and Intel is failing this test in a big way.
AMD has unfortunately a long history of abandoning products before its reasonable on its graphics division. Its not really acceptable, up until earlier this year my NAS/server was running a 3600 and its only for power saving purposes I changed that as its still a very workable CPU in that role.