3 ms·

> Sounds like a promising area to explore. It's so completely obvious in hindsight. It's amazing how many great ideas share that property.

• hedora 4y ago
  This isn't a new idea. It's possible it was also obvious in hindsight a few decades ago when it was first proposed.
  • zamalek 4y ago
    It's a new idea to me, and is completely obvious to me in hindsight.