I wrote about some of that stuff here: https://21-ways.com/1/ https://21-ways.com/3/
There's also archives of old podcasts; they contain some gems. https://www.dropbox.com/sh/gmtnb4n4a8rqp7z/AABYsjlsXc_oOQZf1fXHRs1ha?dl=0 I linked some of them here a while ago: https://bitcoin-resources.com/podcasts/#archive