Personally, the thing that I view has been blown out of proportion is concern over how many apps are in a brand new app store that has only been open to developers for a month (or so), for an OS that is not even on the streets with more than a comparative handful of people. To me this seems like people looking for problems that do not exist, or looking to create an atmosphere of failure, before the OS is even out.
FWIW, if Windows RT arrives with (or is shortly joined by) versions of key Microsoft Office applications, it will start out with essential functionality that is light years ahead of any tablet currently on the market. Throw in a bona fide robust OS (as opposed to the bad joke that is Android) and it becomes the logical alternative to the iPad. Yes, I do own an Android tablet (a Transformer Prime) and I will happily dump the thing and its buggy OS at the earliest possible opportunity. People are currently exited about the fact that Android 4.1 is out for it and it has improved performance a bit to almost passable on a quad core tablet, and only broke a few functions and apps to date. Oh, there may be 500,000 apps but probably 499,000 are utter garbage. Saying that the Google Play Store provides great options for tablet users is like saying that you can find great options to furnish your apartment, house, etc., by visiting a landfill.
BTW, for those commenting about how essential it is to have phone apps on a tablet, you must not have actually seen many on an Android tablet. Google may be into it's third OS iteration since it unified design in 3.X, but many of the apps are still laughably scaled distortions of the way they appear on an Android phone. Many I have tried also still have the annoying habit of locking orientation to portrait for no better reason than no one has gotten around to fixing the issue. At least with the iPad, I don't see people doing spinning tablet contortion tricks as they move between apps.