Or repairability. And, before anyone mentions that it's impossible to fix SMD, it's totally doable.
Just as an example, https://www.youtube.com/user/rossmanngroup click any of the board level repair videos.
(and I mean, this is HackerNews, the ability to tinker with stuff or keep a historical/cultural legacy of these things for decades is pretty ingrained in the general "computer crowd").
I just find this user hostile to be honest, they would probably lose 0 customers over publishing board schematics and making the back pop off. Now in a few years, all you have is a pile of steaming metal, with no hope of ever repairing it (for any reasonable price) after Apple decides they're done with it. It's planned obsolescence for a market that should know better: pro's. I would think twice about rolling this out in an enterprise setting or any critical piece of infrastructure. It's a toy, an expensive one at that.
EDIT: typo