Aave as a token might collapse but Aave is a protocol, and it will continue working as designed. When Ethereum collapsed to sub 900$ we could all see how robust these decentralized protocols are. The price of the token has nothing to do with how Aave works.
I am talking about the protocol. They are untested protocols with potential design flaws or potential hacks. We have seen these happening for tens of billions of losses for years now. Waiting for something to collapse in something that can collapse is total irrationality.