I hoped to see some useful information that can help me to see the world through the lens of software, but... Jeff Lawson should've been more clear about what he really meant by "looking at the world through the lens of software."
It was pretty abstract, but I think it's meant to be mostly high level. "looking at the world through the lens of software" from what I got, is just seeing all problems as solvable by software. Not sure how much deeper you can take it, other than just giving a whole bunch of examples of problems to be solved with software.