I can understand this as aesthetics are pretty personal so things that get seen by many people end up having to be generic. I do care about the energy consumpt

I can understand this as aesthetics are pretty personal so things that get seen by many people end up having to be generic. I do care about the energy consumption though - I think that it might be even more ferocious codes that end up changing things. There's also the potential impact of working from home. I imagine that huge skyscrapers housing offices for the main part are more affected than e.g. industrial buildings.