Projects experienced on the Linea network seem to share the same characteristics. For example, when depositing assets into AAVE, you'll find that the operation process and interaction logic follow a set of conventional design principles. This indicates that mainstream DeFi protocols generally maintain their original product framework and user experience when adapting across chains — which is actually a good thing, as it reduces the learning curve for users. However, differences in details still exist, including gas fees, confirmation speed, and ecosystem depth. When choosing which chain to use, a comprehensive consideration of these factors is necessary.