Ex Nvidia engineer: Game is broken? We fix it

There were plenty of broken AAA games being shipped. Notably Watch Dogs, AC:Unity etc. It seems that the publishers have now completely disregard optimization because both Nvidia and AMD will fix it for them with the drivers. This trend is to be observed even more in the future. Thoughts anyone?

http://www.gamedev.net/topic/666419-what-are-your-opinions-on-dx12vulkanmantle/#entry5215019