Windows Phone 8 Touchcover?

With the introduction of the MS Surface Touch and Type covers, would it be a good idea to implement that same idea with Windows Phone 8 as a side accesory? Some people really dig a hardware keyboard on their smartphone, would it be a good compromise to implement something similar with Windows Phone 8? Light and thin landscape touchcover for Windows Phone 8, especially practical for typing on a table. Maybe integrate a kickstand in futur Windows Phone 8. Would give you the ability to be more productive on your cellphone (office) on airplane, restaurants, emails, SMS, etc. They could also introduce a mini bluetooth game controller that is slim and small and can be put into your pocket, this way you can also enjoy Xbox Live gaming on the go with your kickstand and small mobile controller? I don't know, I'm just throwing ideas. What do you guy think?