At the risk of sounding cavalier :) see https://news.ycombinator.com/item?id=5659447 -- which is a better summary of the point I was trying to make. It seems he likes the Mac native platform, which is great, but don't try to sell me on the idea that all other platforms and the web, in particular fall short.
> I'm going to take a wild stab at the primary reason he develops on the Mac is his own comfort and expertise with it (...)
This to me reads as "I'm not going to put much thought into this, but it sounds like he is just ignorant."
Maybe you didn't intend it that way, but that's how it read to me.