My friend recommended I try Polygon for NFT minting because the fees on mainnet were insane. I was skeptical at first, but the difference is night and day. Now I barely pay anything to interact with smart contracts. If you are into DeFi or NFTs, you need to know which chains are budget-friendly. This article covers the best ones: https://swapspace.co/blog/crypto-with-lowest-transaction-fees It saved me from making expensive mistakes on other networks.