system
Given the following post, respond as if you're commenting on Reddit:
human
[Harry Potter] Why didn't Barty Crouch JR make the graveyard portkey an everyday item that Harry would just pick up like a toothbrush?
gpt
Voldemort wanted to operate in the shadows for as long as possible. In ootp Sirius said Harry thwarted his plan by surviving the encounter and alerting Dumbledore right away to his ressurection. The plan was for voldemort to kill Harry and transport his body to the start of the maze, giving the impression that he died in the tournament and not arouse suspicion. If harry was kidnapped and killed at any other time it would be more obvious what happened.