Because they are burning flags. Usually if you dont get a response from an alliance in a minutenor so, ypu are not likely to get one for hours so why sit and wait, thus they move on.
They may get a few more rewards from titans (usually lower tier level since the titan is ususally smaller than their alliance gets and not as high in leaderboard since they didn’t use many flags) but they also don’t count towards titan chest unless they wait 12 hrs to collect titan loot
1 Like