In practical applications, the break-even multiple can help investors assess the safety of their investments. A higher break-even multiple means that it will take longer to get back the investment, which indicates that the project is more risky; while a lower break-even multiple means that the project can get back the investment faster and the risk is relatively small.

The break-even multiple is not only applicable to traditional investment projects, but is also widely used in innovative projects in the field of science and technology. For example, in the software development industry, the initial investment may be large, but if a large number of users can be quickly acquired and profitability can be achieved, the break-even multiple will be lower and the return on investment will be faster.

In the blockchain field, the break-even multiple is also important. Blockchain projects often involve a lot of R&D investment and operating costs, especially in the early stages, and require long-term financial support. Investors can judge the feasibility and future profitability of the project by calculating the break-even multiple.

Suppose a user buys Bitcoin (BTC) at $60,000, but the price of BTC drops to $30,000. To calculate the break-even multiple, the user needs to know how much the price needs to rise to recover the cost. Break-even multiple = initial investment / current investment = 60,000 / 30,000 = 2.

For example, a blockchain startup has developed a new decentralized application (dApp) with an initial investment of $500,000, an annual operating cost of $100,000, and an expected annual income of $200,000. The break-even multiple is: 50,000 / (200,000 - 100,000) = 5. This means that it will take the company five years to get its money back.

In addition, the break-even multiple can also help determine the competitiveness of blockchain projects in the market. If a project's break-even multiple is significantly lower than other projects in the same industry, it means that the project has higher market competitiveness and a faster investment return cycle.

When evaluating blockchain projects, investors need to comprehensively consider factors such as the project's technological innovation, market demand, and team strength, and combine the analysis of the break-even multiple to make more informed investment decisions.

It should be noted that although the break-even multiple is an effective evaluation tool, it cannot determine the final outcome of the investment alone. Investors should also consider factors such as market fluctuations, policy changes, and technical risks to comprehensively evaluate the risks and benefits of the project.