It's a shame they stopped doing these box dioramas, these ones are great. My favourite from this selection is 3746 featuring the hunter cheerfully waving to the cyclist before he blasts the hell out of one of the deer, all caught on camera by the wildlife photographer.
I can think of two possible reasons for stopping, either it was just too much trouble and they got lazy, or they were told to stop because the set contents were't sufficiently well displayed.
Modern rules and regulations for packaging probably point to the second explanation, though I think these could still replace the front of box pictures which are these days a trife lacklustre.