Have you looked at Zeus Networks’ zBTC, the Solana token that is not a wrapped version(not a paper bitcoin) because you lock your bitcoin and get 1:1 BTC:zBTC which you can unlock as easily get your bicoin back?
I think this will become an alternative way to transact bitcoin using the Solana chain. It is not suited for micro transactions though, but medium and large transactions it is well suited for.
https://app.apolloportal.io/