What is something you don't like about web developers?

What is something you don't like about web developers? Hey everyone, I'm looking for SaaS founders who've hired remote or in-house developers for their product. I'd like to know: 1. What you don't like about working with developers? 2. What's your main struggle with hiring and working with developers or dev agencies so far? 3. Do you prefer remote or in-house developers and why? Do you prefer full-time or part-time freelancers on an hourly or fixed budget? I'm doing a case study on SaaS founders main struggles and would love to understand your problems and what you have done so far to solve it.