I’m a big fan of the following:

Maintenance Phase: discusses health/diet fads and scams

You’re Wrong About: debunking the popular (but misinformed) narratives surrounding many well-known events of the past

Underunderstood: going down the rabbit hole of strange “ungoogle-able” questions (this one really fills the void Reply All left behind)

Darknet Diaries: super riveting cybersecurity (or just general security) stories