Ideas to keep the Game interesting

I have some ideas to make the Game more interesting. Dont know if some of them had been already discussed, so dont feel offended if so.
1. Give a pay option for Clan leaders to See the stats of Clan members as for might grows or event activity, best way with an diagramm, so you can quickly See who is active and how much.
2. Implement the possibility up from Th 18 to build twice in your town. non paying players would have a reason to Go for higher th Levels and stand a better Chance against paying members. Its insane to wait for days or even weeks and have nothing else to build. So it becomes more interesting for all. (same for research)
3. give an Option to Help allied clans and to be informed when they are attacked.
4. implement Clan buildings where Clan members can give ressources and diamonds to build them and to get Clan boosts like faster reinforcements or higher ressource rewards from ress. nodes.
5. Give each Player the possibility to build a individual treasure place for his dragons.
6.Implement dungeon nodes where you can go on single or Multiplayer missions with your dragons. rewards could be treasures for the own treasure place or guaranteed random dragon equipments.