Wars. Can we have new members wait a day or two before opting in to prevent matchmaking manipulation?

[Guvnor]

I believe there is another thread to the same/similar effect:

Stop Mercenaries in war...again

Just received the matchup. As such we see the other alliance with a Merc for 2 days in alliance. Maybe for the titan. I hope. But no matter. I want to make sure it is abundantly clear why a Merc is used in war: If you have a single Merc with level 70 player stats and full tilt 5* plus leveled troops against a younger group. The score still comes in…but this SINgLE team has just created an imbalance in the fight as it is impossible to get the wipe reset feature in war against that team but that …