Cheating of auto add for exchange of 1 macherano

When I hit auto add for exchange of 1 macherano it took all of my 91 ovr 4 macheranos and other high player. And by accidentally i clicked on exchange. That's it for exchanging of 1 macherano I lost 4 macheranos and 1 92 ovr player which is really cheating. Unacceptable for people use quick add. This is not fair