Alexei Zamyatin, the Co-Founder of Interlay, discusses on the Citizen Cosmos Podcast about a modular, programmable layer between Bitcoin and the multi-chain ecosystem that unlocks novel decentralized use cases for BTC. Interlay utilizes an already operational, decentralized bridge to connect Bitcoin with a lending protocol and AMM decentralized exchange, enabling Bitcoin holders to access basic financial services without relying on centralized exchanges.
A progressive conversation that is worth a listen for anyone curious about future use cases for BTC.
https://www.youtube.com/watch?v=anK4shpKDKYSorry OP, but most people wouldn't bother listen to 1 hour poster especially when it mention bridge which have reputation due to past hack which lead to major financial loss and questionable decentralization. Anyway, why don't Bitcoiner use Bitcoin side-chain instead which have smart contract capability and should be able to do most example you mentioned?