For me it's a lot to do with the frustration's of daily life and how previously simple things are made so difficult, like returning an item to a shop and getting refunded, or calling a company or the GP's and having to go through endless press this for that options. Then there's my least favourite, of finding a physical shop that actually sells something I want to buy and then being told they don't have my size in stock and I have to order online, that one see's me with steam comming out of my ears!
