The one thing I can see (as a SWE) is if you want to be able to fully box-off your work-life balance. For my first few years of WFH, my office was my bedroom,

The one thing I can see (as a SWE) is if you want to be able to fully box-off your work-life balance. For my first few years of WFH, my office was my bedroom, so I just threw a KVM between my home PC and the work laptop and shared monitors and input devices. I eventually set up a standalone office.