[Alan Anderson]

The chute door is outside the field. It is not part of the field border, so it is not true that "they made driving against the field border illegal."

A robot contacting the chute door is not "completely safe", because the chute door is intended to be manipulated by a Human Player. One would not want the chute door to move unexpectedly while someone is holding its handle.

Fouls due to this particular situation do need to be "corrected", but that should happen by teams not committing them rather than by referees not calling them.