There is not always a judge online when calling for AFK. Or they have a large queue ahead of them.
If you disconnect you get 99 seconds.
Why not implement a feature where if you call a judge for afk it starts a soft 99 second timer where if your opponent does not make any move (such as shuffling hand or viewing graveyard etc) for 99 seconds it treats it as an afk and ends the match.
If they do make a move you can still leave the judge call in queue to prevent people from abusing it but if they are afk then the match and and its removed from the queue anyway.
