Interstate from OKC to Denver?

[KayneMo]

I don't know if this idea has ever been tossed around, but wouldn't it be neat to have an interstate from Oklahoma City to Denver? What do you all think?

With Paint, I put together this map using Google Maps and drew where this visionary interstate highway could be built between OKC and Denver. Also, I drew a visionary extension of I-45, connecting Dallas to Tulsa, and Tulsa to the Kansas City area. What are your opinions? Any more ideas or alternatives? If so, let's draw!