i'm not sure what the future of CTV is. I'm a fan of the TXHASH proposal as a more composable version of CTV but haven't been keeping up with where the current state of developer mindshare is.

any miner signaling will require an activation client tho. not sure who's working on that.

honestly, i think something like Simplicity, which launched on Liquid's mainnet last year, is a more exciting proposal for writing more expressive contracts for bitcoin than CTV which is more limited. not sure how that's coming along tho.