I'll briefly address this having worked on multiple sides of this argument; Your examples were all sorted out pre-NN. The Skype/GWallet issues are more related

I'll briefly address this having worked on multiple sides of this argument; Your examples were all sorted out pre-NN. The Skype/GWallet issues are more related to mobile carriers having control over your mobile devices than anything else. Your carrier controlling your device is not something that would be sorted out by NN, and for the most part "the market" has sorted out a lot of phone control issues.