In my view not all of us are gifted to have broad shoulders and backs. Especially when we are those fast-metabolism guys (ectomorphs) with the appearance of narrow rib cage width.
Well, it's something all skinny guys struggle with. They struggle to get a broad look.
The reason for my posting is that we all think a little about it.
Like a skinny guy with a small chest and narrow shoulders; Can optimize training to get the look of a titan?