If Skype is dying off, what are you suppose to use?

For video chatting other then FaceTime?

Since not everyone owns an iPhone and it would be nice to video call anyone to any phone (iPhone or android) or any computer or tablet. That was the beauty in Skype.

Well there are many thing oovoo is not just for iPhone

The absolute best and most growing app for Android, with over 100 million downloads, is Tango
You can also do all sorts of cool things within the video chat. Like send lil kisses or hearts onto the screen, play games like chess or tic tac toe, while looking at each other on screen.
It's pretty awesome & even better video chat quality than Skype.