Pat Mills is always good value on a podcast. An articulate chap with a lot to say who has been on ECBT2000AD several times.
He crops up in a two part interview on the Life is a Hideous Thing podcast.
The first part is mostly about World War 1 and Charley’s War:
The second part talks about comics in general and 2000AD in particular.
Have a listen and, as ever, if you find other 2000AD creator interviews let us know.