By comparison, WBTC (an ERC-20 token on Ethereum) alone has a total supply of 132k coins. The de facto L2 network for BTC is Ethereum, not Lightning.
Hey, check this out!
👀Wrapped Bitcoin WBTC $93,633.00 -4.47%
@CoinMarketCap 🚀
https://coinmarketcap.com/currencies/wrapped-bitcoin