If you liked/tried Reply All I highly recommend Underunderstood (plus Overunderstood if you join their Patreon, it's a big catalog). That being said it's more tech in culture than heavy/deep tech (they're journalists, not developers/hackers)
I don't think Darknet Diaries falls into this boat either...? The host may be libertarian or something but it's not really relevant to the content since it's mostly narrative-driven interviews or stories