What is Akon's Crypto City?

Could you please elaborate on what exactly Akon's Crypto City is? Is it a physical city built solely on cryptocurrency transactions, or is it a digital platform? How does it work, and what are the main goals and objectives of this initiative? Who is Akon, and what inspired him to create such a project? What are the potential benefits and challenges of establishing a crypto city, and how do you see it impacting the future of cryptocurrency and finance?