I am trying to figure out how many/which styles of jackets and coats is
sufficient for my four season (predominately winter) climate.

My current fall/winter coat capsule is below; I have excluded blazers and one gear-ish Columbia fleece. It's
strange -- 11 pieces seems excessive, but it still feels like
something is missing, or off... but, what?

I realize everyone's needs are specific to their
climate and lifestyle, but am curious to know: what do you all have in your
current fall/winter rotation?