The 1h I'm talking about is not all the time I might spend reading on code. It's the time I might procrastinate on my tasks with reading unrelated code.

Like doom scrolling on social media: Let's see what the fancy new guy got done this week. I need to feel better, I'm just going to look at the commits of the guy in the other team that always breaks production. Let's see how close he got to that recently, ...