I'm playing the US, and I created a Trade League. I pulled in most of the Americas, and a variety of other places (as well as subjects...). In all, I'm not sure it was the best plan because of how huge my market is, but it's what I've done for this game.
For the second time, a nation has dropped out of my Power Bloc without any explanation. When I look at leverage for them, there is no competition. I seem to have just simply stopped generating leverage.
Predicted leverage is zero for my bloc.
I have a treaty that means that I should be generating leverage generously:
I have no idea what is going on, and the UI hasn't been able to help me. Is there something I am missing in the mechanics? Or is there a bug?
For the second time, a nation has dropped out of my Power Bloc without any explanation. When I look at leverage for them, there is no competition. I seem to have just simply stopped generating leverage.

Predicted leverage is zero for my bloc.
I have a treaty that means that I should be generating leverage generously:

I have no idea what is going on, and the UI hasn't been able to help me. Is there something I am missing in the mechanics? Or is there a bug?