Barracks idea

If you are a farmer like myself you find yourself retraining troops every 20 minutes. And if your like me you wish there was a button that would retrain your troops for you. Maybe like retrain the troops you just trained or retrain whats in your camps. I know this could be done because it was for Boon Beach. I think it would be awesome to see this come out sometime and i hope to see it happen. It could be so useful to have this so im not training the exact amount of troops all the time. And i think it could be helpful for not just farmer but trophy pushers and war players. I'm sure that this isnt the first post about it and not the last one. Please take this idea into consideration and if this idea became reality that would be awesome. Clash on!