3 days at home at my tricked out workstation that no IT department would ever give me an allowance for. Low stress because I can run small annoying errands whenever I want and optimize my time for flow state. A beautiful garden and park I can access and be back home within 15 minutes to give me an active break I’d take anyway in office.
The option to WFH is an insane force multiplier from me. Take it away at your peril.