Software Engineer by day, Open-Source advocate rest of the day.
As you can see, Koa is basically a middleware kernel. Thankfully there’s a huge catalog of middleware available that you can use to provide routing, templating, caching, authentication, sessions, security, etc.
Historically, science has had two motivations: (1) to improve the quality of life through technology and medicine, and (2) to satisfy our curiosity about how the world works.
“Unless you are a fortune-teller, long-term business planning is a fantasy” — Jason Fried & DHH, Rework