im not arguing with anyone, im just not gonna be called an idiot for asking a question.
I thought yours was a good question.....
Features don't necessaraly go with the "pro-ness" of the body. They have to be released at some time..... it may end up being a case of "from this time on the camerta gets x". For example, look at WiFi.... first on the T4i ( actually first on the p/s's...), then the 6D comes out with wifi.... and now it's a good bet that every body that comes out will have it. As things trickle through the product life cycles, you end up with the interesting situation where low end cameras have it but the "pro" ones don't....
You can't think of FF and APS-C as being the same line of cameras.... FF starts with the 6D, then 5DIII, then the 1 series... Introductory, enthusiast, pro. APS-C equivalent is the Rebels, 60D (70D?), and 7D(2?).... introductory, enthusiast, pro. move up the line and sealing gets better, frame rate improves, and features improve.