Cold outbound is failing because the email is being asked to do the work of an entire sales conversation. This post breaks down a four-layer system where the email is the lightest part, not the hardest-working one.
It comes down to one of three problems. This post breaks them down and ends with 5 questions that will tell you which one you are dealing with.
Content is the output of a go-to-market strategy, not the starting point. What comes before it, your positioning, your audience, your product vision, is what determines whether anything you publish actually moves the needle. Here's the six-stage framework I use to make sure it does.