With many metrics, it's clear that Ethereum is one of the best blockchain projects on the market. However, there are many concerns throughout the industry about the problem of the Ethereum scale. As the number of applications on the network continues to grow, the network has been hit by slow transaction times and higher transaction costs, which has even led to the impending death proclamation of smart contract platforms.
While Ethereum focuses on fixing scale problems, and I think there are several platforms that bet on both of them taking their place as the number one smart contract platform.

Is the ethereum platform always the best in the crypto industry market? and how confident are you about this? give the reason.