Education has finally switched to a remote mode - no longer need you to attend school. Now every student switches on a hologram of a teacher at home (or in park, as she/he prefers) at the designated time. Attendance is monitored: if the hologram is inactive, or a student does not interact with it, he/she is reprimanded, and parents receive the notification that their child has skipped the class.
After having hacked the system, students learned to replace the data about their activities - the school receives the information that a student has been diligently attending lectures and participating actively in all the discussions, whereas in fact he/she watches videos instead of the teacher’s hologram. Sometimes students add horns or ears to the holographic teacher – just for kicks.