We all doing something currently we might have job side business or actual circle of people in some field.
So what Ever you do just do it better and that's how you get wealth.
Stop looking for things what you don't do it but improve those things what you allready doing it Im sure many of you are involved in crypto so get better with crypto.
What Ever you do it now just get better on this you don't need to search for things what to start just improve things what you have now.
You are right when you said "what ever you do, do it better". Let me relate this to businesses where people buy and sell commodities or services. If a business person or an entrepreneur invests more in selling only quality goods or rendering topnotch services, he would be able to beat his competitors in the business and gain more customers. This is his reward for being committed to the business and doing it better than everyone else.
Even in investments, whether crypto investment or not, it is important that the investor gathers enough knowledge about the investment before investing. Even while he has already invested, he should also be up to date with recent news and updates which might affect his investment. Being fully involved will help him know how to manage his risks and grab every opportunity that will yield for him good returns.
Yea, people can create wealth for themselves when they work hard to do things better than everyone else. This will make them stand out and more visible to potential clients/customers/business partners.