Marketing (and sales) are critical. That was obvious to me the first year I was employed when my company sold products and features that didn't even exist.
Sales: "Hey, can product X do feature Y?"
Me: "No, not at all".
Sales: "Well, it does now!"
What tips do you have for marketing? How can engineers break down limiting beliefs and approach marketing? What is marketing and when does it become sales? What have you done that is successful?
If "marketing" is what's happening on the LinkedIn home feed then I'd rather be unemployed and homeless.