Which mainnet is best?

Well, that's quite a loaded question! When it comes to determining which mainnet is "best," it really depends on a multitude of factors. Are you looking for scalability, security, decentralization, transaction speed, or perhaps a combination of all of these? Each mainnet has its own unique strengths and weaknesses, and what works best for one project may not necessarily be the best choice for another. For instance, some mainnets prioritize transaction speed and scalability, making them ideal for use cases that require high volumes of transactions. Others may prioritize security and decentralization, making them more suitable for storing and transferring sensitive data. Ultimately, the best mainnet for your project will depend on your specific needs and requirements. It's important to do your research and weigh the pros and cons of each mainnet before making a decision. So, which mainnet is best? It really depends on what you're looking for.