I always missed a good web framework in C++. I tried Wt, but didn't like its 'desktop app philosophy', so I dreamed of creating one.
Why I didn't do that? Because web framework must be feature rich. Rendering templates and maintaining sessions is no longer fun; today people expect the frameworks to solve their countless high-level problems, such as Paypal integration, i18n, currency manipulations, etc. Needless to mention that the code must be rock solid and well documented.
What's my point? I appreciate your effort, but I'm afraid you need some greater powers to be involved in development of features. Keeping fingers crossed for this to happen!