I wear AirPods while coding. You know, modern programming work involves a lot of mechanical work... like moving code block around, copy & paste... For such mechanical work, I can multitask by listening to podcasts -- so I don't feel that I waste time :) Whenever I need to think, I just double tap my AirPods to pause.
I also listen podcasts during commute, workout, doing grocery, ...
I heard serval of my friends said that they spend more time listening to podcasts / audiobooks than watching TV / reading books. I don't know whether it's silicon valley bubble or it's actually a trend :)