Individual Suspend Button for War
Just an idea.... the ability to opt out or select yourself not to participate in the next War, without being kicked or leaving Clan.
For example, there are some players on my Clan unavailable or simply (for some unknown reason) unable to participate in War. Clan Leader will sometimes kick players not participating.... it would be easier to "Suspend" that player from the next War, yet remain in the Clan.
Or perhaps the Clan Leader would like to have a battle or two (War's) with only 30 players and not 40+, a few players can be forced to "Suspend" or volunteer themselves and opt out. Perhaps there are a couple players that were (randomly) left out of the fight because we were matched against another Clan with fewer players more than once...... and many more reasons to have this ability.
Either the Clan Leader or the player themselves have a button to elect NOT to play or be counted for in the next War.