In my opinion is that memory is a skill in relation to Worms Armageddon. I have never thought of the Idea to use physical assisted tools (PAT) such as pen, papers and rulers. I have always tried to rely on my memory even if it can fail now and then, and that's what I think is the point and charm of the game. This is one reason why I don't play Intermediate much because I respect the memory aspect of it.
On the other hand I can understand and sympathize with people that wants this tool to be used in the league. WormsOrder is like an aid for those who can struggle little extra with memory. They simply don't want to be ostracized of the league and labelled as cheaters because of the memory aid tool. They just want even playing field with the rest of the participants, because after we don't ''know'' if anyone would use PAT method.
There is a reason there is a paralympics. If I would use WormOrder in this league I think I would feel shame, because I would know that even if this tool is convenient it wouldn't be right to use it here in competitive play. Basically I would feel dumb down.
All the way to now we have never thought about WormsOrder, and I think we should continue without it and only accept it to be used in casual games. If there are new or old schemes created specifically for WO to come, then I suggest host tournaments and cups to see the popularity of it.