Level cap for troops

About 9 to 10 months cap level for troops was raised from 10 to 15. I was wondering if theres any near future plans to raise this again now that the Heros are stronger level wise. Also kingdom levels could be raised, this will give room for new troops. At the rate of 2 each week. We will be shortly running out of space (In about 5 months.) May be to level 20. Recieving a point for troops a level 15 and another points for troops at level 20. Or changing to only one point at level 20 and the kingdom level stays at 10 max. But the second problem would still hit after the release of few troops.