Ever see a used Alu Apple Watch compared to a “worse material” SS or Ti version?I agree on most points, but aluminium is NOT a step back. Steel and Titanium were marketing ploys, but aluminium is a far better material for smartphones as it has a better thermal conductivity and lower density, so it makes the phone lighter. It was a bit silly that the pro phones had a worse material. Not as silly as having a pro line, but close enough.