What is Aave portal and how does it work? How can other protocols and end users use them and what is it’s use case Aave Portals is a feature on Aave 3 that allows whitelisted users to mint and burn a-Tokens i.e. a-Tokens are burned in the source network and instantly minted on the destination network . It helps users overcome the difficulties of current bridging protocols like liquidity fragmentation and the problem of having funds on one chain and wanting to do lending/borrowing on another c...