The problem it solves
The problem that CCs solve is that the government doesn't like it when people can send each other money on your platform and then withdraw it freely. The government is ok if your platform uses some tokens that are only used on the platform and can't be withdrawn. A good example is online game communities that use different tokens/in-game coins heavily.
How it works
- If the person creating the post and the person zapping them both have connected their own lightning wallet (in their SN settings), then the transfer happens directly between them using regular sats.
- If one of the people doesn't have a connected wallet, then the transfer happens in CCs (it will turn sats to CCs if needed).
- CCs can only be spent on Stacker News for the usual stuff like zapping or posting fees, etc.
- You can't (easily) exchange CCs for sats. By design.
- When you use CCs for anything on SN, then 30% of the zap amount and 100% of everything else goes to the rewards bucket and the rewards bucket is once a day split between active users AS SATS. This guarantees that CCs don't accumulate on Stacker News.
Why
This provides an intuitive and smooth experience for newcomers to Stacker News. At the same time this helps to gradually onboard and shift the newcomers to noncustodial lightning. And finally since this solution matches the solution of various online games, it gives precedent defense.