Players should be able to chat to opponents during clan wars on Prep Day, War Day and even Post Prep Day. This would be a great feature, although most would abuse this feature and show bad sportsmanship, but this can also be used to encourage opponents, give them tips on how to attack bases. And also Clan War Rematches would be good, it would be nice if players could request to for a clan war rematch.
-Please take this into consideration,

