You could have your UserControl, internally, expose the MyClass instance through it's own property, and bind locally to it's own "MyClass" instance. Since it's a Singleton, this will always be the same instance.
I advice to add additional class MyClassProvider.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.