So far as I know,
a. Groupon spends one year changing the site from Rails to Node.js.
b. it takes PayPal 8 weeks to rewrite its system using Node.js.
So tell me how long will the two people Rooney and Raquel complete the NXTL Payment Processing System, one year, two years?
Remember it's not just a Node.js website, it's a complicated payment system!
It likes all daydreams but it's a good gimmick to make some money.
You are right, the system takes more time. But you do not take into account that we are launching a system for phasing. The first step, the module NXL and distribution of coins, so that users will have the coin, and we will continue to work on modules