My opinion was....
when I have a teammate who is on holiday or sick or not able to play 1 or more wars I can mark him and set him to „inaktiv“. When the team is than looking for a new war, we are looking for an opponent with one teammate less.
So normally we are 30 teammates and than we are 29 active.
This is a functionality I would expect in the Teamviewer where I can add, remove teammates or give them lead oder colead functionality.
i think the „Swap player“ functionality is a completely misunderstanding between development and customer. I hope this will be changed soon, because the actual feature is useless for teams IMHO. For „Swap Player“ the team needs more than 30 Teammates and you have to have always some teammates in „WIting Room“

I think the idea is that if one of your players is in observation mode, because you matched a team with less members, you can swap the player in observation mode for a player not in observation mode.

this make sense....
thank you.