But then developers need to learn to play that game. What is the business/financial reason to create small images? Can you come up with a KPI that makes it clea

But then developers need to learn to play that game. What is the business/financial reason to create small images? Can you come up with a KPI that makes it clear to the whole business that creating smaller images is important? (e.g. infra costs). If not, than really why should anyone care about image size? If it does not have a meaningful impact on company results, it’s really a form of self-gratification isn’t it?