Ethereum mainnet metrics smashing new ATHs: - Active addresses - Total transactions - Stablecoin supply This is happening while transaction costs remain near all-time lows and before a lot of big apps come over to mainnet. Mainnet will never be for apps that require super quick, cheap microtransactions. But if you are an app that relies on whales for volume (DeFi, NFTs, prediction markets, RWAs, etc), there's no better place to be than mainnet.