A new project collaboration with the owner of the smart contract that makes a project developed in a specific smart contract. It's not just talking about transaction fees and speed of transactions in seconds. If the BSC network is more dominantly used, I think the transaction speed will also decrease. Likewise with Polygon. It is possible that the project developer is also working with the Matic developer. When it comes to transaction speed, the Ethereum network is also very fast, unless we change the gas settings on the Ethereum network. But regarding the high transaction fees because the price of Ethereum is also very high at the moment.