By all reports, the USA only has agreements not to spy on Five Eyes (plus secretly, Israel). Germany is not in that group. Ally has nothing to do with it. And

By all reports, the USA only has agreements not to spy on Five Eyes (plus secretly, Israel). Germany is not in that group. Ally has nothing to do with it. And it sounds like you are setting up an untestable claim. Can’t help you there. Believe what you want.