[cube00]

Just on "late shaming" in general, sometimes people have legitimate reasons for starting later. They might have been up until early morning in conference with another time zone, they might have family responsibilities, etc. If they're late to scheduled meetings by all means hold them to standard, but if they're just arriving in the office later then everyone else I'm not so sure that's cause to be held "accountable" no matter your level.

[justtopost]

Most see those who can't reliably reconsile family responsibilities and the responsibility of having a job to provide for said family, as bad employees. Maybe only bad because of lifestyle fit, but bad for your org. Being unreliable is worse than not being there at all for most jobs.