The community isn't robust enough to foster such an attitude unless we're fine with being seen as the amish of the world of programming languages, much like how the suckless.org community is in the domain of GNU/Linux software.
The simple answer to attracting more people is by showcasing attractive software/libraries and attractive software/library-making capabilities that scale well. Can Nim easily make a performant and well-made website that competes with popular frameworks and design implementations? Can Nim quickly handle elaborate task automation? Can I easily use Nim to make a reactive (alterable) simulation to demo a phenomena in my quantum mechanics class? Can I feasibly develop a robust CRM or inventory manager with Nim? Can I sanely combine Python and C++ libraries? Being able to confidently answer and demonstrate questions like these gives reason to believe Nim is capable of delivering the immense value it promises. Currently I think it's too soon to call for a showcasing hub. The ecosystem for well-made libraries and well-made software is still in its infancy and we would be ahead of our ourselves as a community to start showcasing anything.
