David Kimura PRO said almost 3 years ago on TImeline for new videos? :
  jcquarto It's really hard to say sometimes. Every now and then I do have things in order and will have them planned out. I do keep a "trello" style board of the different topics that I'll be covering. But it's constantly updated and things move around. I'm actually in a decent position right now where I do have the next 3 episodes planned out (but not prepared or recorded). I'll probably start posting these ideas in the Slack community.