The reasons why it is hard to make a successful copy of bitcoin

The code can be copied, but copying Bitcoin is hard for non-technical reasons.

1. First-mover advantage: a new Bitcoin-like chain starts with huge early block rewards and a tiny market cap. That makes it feel less of a store of value and more like a high-emission bootstrapping phase, so it struggles to earn the “hard money” narrative. Any new alternative will also take very long to catch up with the infrastructure around bitcoin.
2. Fair launch incentives: Bitcoin had an unusually credible launch with no premine, no VC allocation, no foundation treasury, and a founder who disappeared. Today, most teams have incentives to reserve supply or control governance and funding, which reintroduces central points of trust and undermines decentralization.