I don't know what a legacy user is. I'm a photographer. I bought Hasselblad V system gear when I could afford to, and I use it. I bought the 907x/CVFII 50c when it was announced because it extends the usefulness of my V system gear into the digital capture domain, and I bought four lenses because I found the X system lenses to be very compelling ... they don't compete with my V system lenses, they complement them.... the reality is that most V series users are "legacy" users, in the sense of it's been on their shelf unused for years ...
I don't understand your negative attitude.