It is, but I don't think I did here. I'm saying it's bad for the planet because of the ecological cost of making an iphone being artificially pinned to that for

It is, but I don't think I did here. I'm saying it's bad for the planet because of the ecological cost of making an iphone being artificially pinned to that for a battery, in spite of their having very different lifetimes. If people in general thought those lifetimes should be equal, there would be no uproar to this revelation (the slowing down thing).