As others have commented, blocking is the most likely reason. That said, responding to ping requests typically is deprioritized when the networked device is loaded heavily and requests get dropped.
Whisker
Bluto: "Christ. Seven years of college down the drain. Might as well join the fucking Peace Corps."
Just deleted all of my posts and a 12-year old reddit account. So long Reddit...
I think a lot of this boils down to extroverts' dependence on external stimuli, especially human interaction, to make them happy and feel self-fulfilled. While not exclusive by any means, it's extroverts who naturally seek and--arguably--who are good at starting and running businesses. So, there is a bias toward those who are making the call for a return to office--execs--being extroverted by nature. They are confusing consciously or subconsciously the drivers for why workers should return to the office being arguments around productivity rather than their needs and biases.
Lick My Love Pump