A several months ago, when a San Francisco tech organization instructed its employees that they could function from any where they’d like — indefinitely — most of them were being ecstatic. But not Jessica, a 25-year-outdated software program engineer. She skipped the old, pre-pandemic workplace: the camaraderie, the energy, and the consistent chatter all over her. She experimented with coming in the moment or twice a week, only to really feel as if she was sitting down in an empty warehouse — nodding from a length at the number of coworkers she would see scattered through rows of unoccupied desks. So she did a little something unanticipated in reaction to…