Comment by havaloc

4 hours ago

A reminder to listen to the Visa episode of Acquired Podcast if you truly wish to understand the scale of Visa and how it all works. Even at 3+ hours you'll love every minute of it.

https://www.acquired.fm/episodes/visa

They have a lot of other episodes that are also _fantastic_.

I had no idea how Costco or Home Depot or Walt Disney worked ...