>I feel like most people are in agreement - commuting really sucks but working in an office is generally better. I suspect if teleporters existed barely anyone would WFH.

depends on office space and potential home accommodations. Like, if you have a dedicated 8m^2 office room in your house, it still may not be worth teleporting into an open space office. But if everyone can get a small private room to some more open floor structure for collaboration, it sounds like the perfect solution.