This has little to do with a spec list. PSP Go features exclusive digital distribution (which is optional for previous PSPs). By buying a PSP Go, you relinquish choice. The choice where to buy a game, and at what price. You will never be able to buy a 2-year old game at Best Buy for 5 bucks. Every time you purchase a game, you lose 100% of your investment, because you can't resell it. So you give total control to Sony and do away with competition, which in turn leads to higher prices.
On the other hand, if the example PSP Go sets catches on and other companies follow suit, then this will kill jobs. For digital distribution, we don't need people to write manuals and design boxes, to work in factories to produce games. We don't need truck drivers to bring them to the stores. We don't need people to sell them in stores. All of those people previously involved in manufacturing, distributing and selling games will no longer be needed.
So by saying "yes" to PSP Go, you say "yes" to killing jobs (in your own country too), and "yes" to less value for money and "yes" to higher prices.
"Well certainly with the Xbox 360, we had some challenges at the launch. Once we identified that we took control of it. We wanted to do it right by our customers. Our customers are very important to us." -Larry "Major Nelson" Hryb (10/2013). Note: RRoD was fixed with the Jasper-revision 3 years after the launch of 360
"People don't pay attention to a lot of the details."-Yusuf Mehdi explaining why Xbone DRM scheme would succeed
"Fortunately we have a product for people who aren't able to get some form of connectivity; it's called Xbox 360,”-Don Mattrick
"The region locking of the 3DS wasn't done for profits on games"-MDMAlliance
