I am totally sympathetic to this rant from a developer that had to reverse engineer the format. But to play the devil's advocate... Over the past 31 years, PSD

I am totally sympathetic to this rant from a developer that had to reverse engineer the format. But to play the devil's advocate... Over the past 31 years, PSD has been used by millions of professionals and amateurs alike to power everything from photo touch-up to web design and earning Adobe billions in the process. I would LOVE to be responsible for a "terrible" piece of technology that has achieved so much.