Odd, no review I had ever seen said theMoto X was glitchy and buggy. The biggest complaint was the pictures taken from the Moto X were hit and miss. Indications were that the bad pictures were a software problem and not a hardware problem so that can be fixed with an update.
Motorola is selling clear cases for the Moto X, so that kind of invalidates your point.
The good news is that it appears that touchless control is seperate from the main OS, so that updates for that feature will come direct from Play Store.
Sent from my GT-N8013 using Tapatalk 2