The reduced noise from the camera should make it more acceptable at more functions. That is most folk ask folk, even the photographer to refrain from taking pictures during some events because of the noise. We can reduce the need for the flash (I find a fixed lens, non-zoom) to outperform the stock zoom lens so that the flash may not be required at all.
So now I have a high end sensor, no flash, no click clack as the mirror moves around and I think I can get by with the electronic viewfinder.
Remember that I won't write I'd go with just a big screen on the rear as that removes a lot of the image stabilization you get from using the viewfinder.