[packetlost]

This. If I'm chest deep in code (or other deep technical stuff) I can get about 6 hours of real work a day before my productivity nosedives. But that's maybe a once a week occurrence. The rest of the week is shorter bursts of productivity sprinkled between coordinating with teammates, other teams, etc.. I don't think actually shortening my work week would allow me to meaningfully be as productive with what I currently do. That being said, I WFH some of the time and I took like 30-40 min to vacuum my apartment and it had basically zero effect on my productivity.