Why???? Glock is obviously behind on the S Curve of innovation, I would continue to expect for them to be the low cost/volume provider without taking any big leaps of innovation. Eventually, that will not serve them well.
I don't understand that statement. The Glock itself is probably the biggest innovation in pistol design since 1911.
And they haven't "innovated" out of the 1911 in 104 years. When you get it right you keep it that way.