Is higher yield better?

Is it really true that higher yield is automatically better when it comes to investing in cryptocurrency and finance? Sure, the allure of greater returns can be tempting, but what about the risks associated with chasing those higher yields? Could it potentially lead to more volatility and uncertainty in the market? And what about the sustainability of those high yields over the long term? Are there any factors that should be considered before jumping into an investment solely based on its yield? Let's delve deeper and examine these questions together.