I know this is 5 mos. old, but you and Erik inspired me to learn how to use time-locks multi-sig on Walker's podcast.
I didn't like 2-of-2 multisig because I grocked Michael Flaxman's 10X Your BTC Security Guide during the lockdowns and he made good arguments against 2-of-2.
Timelocks totally change that logic. This is exciting.
I also asked a lot of questions about the BitKey in Vegas. That's also an interesting rabbit hole. 😊