I am surprised that this problem is still going in 2 years later.
However I appear to be the only Windows user. I am on Windows 8, I am on MS Office Professional Plus 2013.
I am a power user of most of the Office applications and I have to say this is annoying in the extreme. As long as I stay inside PPT, I have found that Control-D has the effect of Control-C (or X) and Control-V. Why in the world would you take that away???
Most annoying.
An unrelated rant on the side:
There are some things I particularly like about the new PPT - thank you - however I wish you would STOP DUMBING IT DOWN so that it takes four clicks to do something that 1-2 clicks used to be able to do. Why do I have to constantly reactivate a specific
ribbon over and over and over again? I add some things to the Quick Access bar, but that doesn't always work for things that are now buried 4 levels deep. And if you would figure out bullets once and for all, the world would appreciate it.
-End rant-