Can enzymes be used forever?

As an individual with an interest in biology and finance, I often ponder the intricate workings of our natural world and the parallels it may hold with the dynamic landscape of cryptocurrency and financial markets. One such curiosity that arises is the notion of sustainability in both realms. In the context of biology, a question that intrigues me is, "Can enzymes be used forever?" It seems to challenge the fundamental principles of resource depletion and replenishment. Do enzymes, these essential catalysts of life, operate on an endless cycle, or do they eventually degrade and require replenishment? If we apply this lens to the world of finance, could we consider cryptocurrencies and financial instruments as "enzymes" of economic activity, and how do we ensure their sustainability amidst constant use and potential depletion? These questions invite us to explore the intricacies of longevity and resilience across disciplines.