When so-called engineers stop spending half the development schedule choosing a framework and the other half trying to make their dev setup work on everyone’s personalized laptop they will have some credibility complaining about “arbitrary” business goals and requirements.
From experience, in their career, engineers not only need to excel technically, but are also forced to pick up everything from UX, methodological BS (from Scrum to Itil) to domain specific know-how in multiple fields or areas. Since many managers do not know what they're doing, senior engineers often times end up being de facto management consultants as well. If you are working in a business environment (as opposed to writing low-level drivers or whatever) it's almost impossible to not pick up on what's going on around you.
How many banking managers know how to code? How many engineers working in banking know at least something about the processes, compliance issues, how the org is structured, what the competitors are?
The stereotype of the autistic programmer who is only interested in shiny gadgets and tech needs to die.