Yes I have a podcast and it is available on all major platforms. I talk about Atlassian tools like Jira, ScriptRunner, Automation, REST API, Drupal, Linux, Emacs & Org Mode and technology in general.
There are some clear benefits of a podcast over videos, they are easy to create, easy to consume, can be very casual just like listening to a friend, can be longer, require almost no editing and finally you can listen to them while doing other things.