Epic Cards Battle

The friends system is quite primitive and needs a lot of upgrade, such as a private chat function. I understand that and I can wait. But one thing: why can we only have 10 friends? Because of the free energy? Then why can't we have more energy? More energy will bring more matches and more activity to this game, without deducting any of ECB's profitability as far as I can see, because people still need to buy diamonds and cards, and maybe even more.

So, would you please consider removing the 10 friends limit and let us have as many friends as we can?

Some players who play ALOT, probably spend a fair amount of diamonds to get more energy. Thats a loss !