Yes, the Roostock to allows create shitcoin like on Ethereum. But Boltz only makes swap between Bitcoin/Lightning to RBTC, which is a wrapped as WBTC/L-BTC

that's what I asked myself. From their website: 
>The longest running and leading Bitcoin sidechain. Deploy dApps and EVM-compatible smart contracts secured by the world’s most accessible, decentralized and secure blockchain.

Looks a lot like shitcoining to me... I don't know.

