Walks n talks are great but they aren’t 1:1’s in the way the author is envisioning them. The difference is a walk n talk is something you do when you have unscheduled free time and want to sidestep email for a direct conversation. A 1:1 is More like a weekly postmortem.. you celebrate wins, you figure out how to not repeat mistakes. But from a manager’s perspective, a 1:1 is all about ego management. For example, if I am a ceo, there’s some things I can do in a staff call to resolve conflict and bottlenecks but not much - otherwise I squander the energy of the staff meeting. Instead, I can have 1:1’s starting first with revenue... what are the roadblocks. Outside a 1:1 setting I can’t get the sales manager to get honest with me and own up roadblocks that his/her own doing vs the ones from other departments. From there it’s a cascade of meeting with successive department leads until I’m down to the one guy who owns fixing them all - product. If you’re the manager of a team further down in the org, you don’t have this end to end ownership for the entire business but the theories are the same... organize your week so you’re building a pipeline of issues and then meet with the people most able to resolve them. Doing it in a regular 1:1 session helps isolate egos and creates consistency.. if you’re trying to solve roadblocks that appear/resolve inside that weekly cadence, you’re doing too much of your own employees work for them. Ideally you’re focused on the next major milestone and the one after that.