If you get flamed it will be because much of your argument doesn't make sense. OS X is borrowing features from its sister OS, and that means Macs will die out? That doesn't make sense. Final Cut Pro X is made by Adobe, not Apple, so the design errors are Adobe's fault, not Apple's.
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I’d say the argument makes some sense, OSX is slowly evolving into a consumer OS, it’s not a bad thing if you use your PC that way but Apple are leaving their professional users out in the cold.
From a business perspective it makes for an excellent move, ipads iphones imacs and ipods are where the money is, and for most people they are powerful enough for everyday use. For myself and many others, including all the editors with a substantial investment in final cut (an apple product, not adobe) it makes Apple a poor proposition.