We aren't apple's target market anymore, and these are not "pro" laptops. They're "pro" iPads. The target market is upper-middle class/upper class people who want a really attractive, designer laptop. Developers have got to be such a tiny niche of Apple's customer base now that they don't care anymore. Go into an apple store sometime. Try to guess how many of the people there buying macbook "pros" are software develo…
Walk into any engineering class at a university and you'll likely see the same ratio, perhaps even further skewed towards macs.
Disclaimer: I own a mac and a pc