OK then let's compare it to troops then. There is a lab where troops can upgrade in. While they are upgrading you can still use them to raid and war with.....why not Heros? There should be a hero lab then......
There is only one King and one Queen, they are immortal and cannot be killed. They can be injured and have to heal. Troops are not the same when they go into battle they die. The lab is upgrading the next troop that will come out of the barracks after the upgrade. When a barrack produces troops, those are not the same troops that you used before.
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again
You need to take your logic all the way back to the start, rather than comparing things that aren't quite the same
The reason that your heroes aren't available in war while upgrading is that Supercell don't want them to be
This is a major revenue stream for them... people gemming a little hero time to get them back for war
They aren't going to remove this revenue stream until they can see a similar revenue stream by adding a gem cost somewhere else
The fact that this thread has close to 5000 comments, most (but not all!) in favour and SuperCell haven't done it proves this isn't something they want to do.
Signed
Or make them temporarily available for use in cw, while pausing pausing upgrade, for a fee in gems. for example 10 or 20 gems to use them in an attack.
Signed
10 signatures
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please make it!
Me and my clan of 25/signed