Tezos competitive advantage?

self.tezos2m ago
In my opinion, since incorporating Zcash’s sapling technology, Tezos competitive advantage are private smart contracts. Are private smart contracts being used by any current Defi dapps? Private Defi should be the theme of our Defi ecosystem. The zero knowledge EVM (zkEVM) is on the horizon. Tezos should of been years ahead of that.