[WheelsAtLarge]

You need to find a problem that only blockchain can solve. The problem needs to be one that many people have and want to solve. The problem can be one that people don't even know they have.

Blockchain is a tool towards a solution not a solution on itself so you need to find a problem it solves.

You can also create tools that help others use it and implement it.

Teaching others how to use it will also be profitable.

Actively look for companies that have a blockchain solution and decide if they have a future and invest in them or copy them.

Become THE expert in blockchain and be a high priced consultant.