However, let's face it, if like phones, Android picks up on Tablets, cheap or expensive, Amazon or Google, market would have its say. 35-40 million current owners of iPad are just a fraction of world population who want to own a Tablet.
Btw, I have been playing with my Fire since a couple of days. Yes, there is a little lag during transitions, especially orientation changes, probably due to Android 2.2's lack of hardware accelerated graphics, but using various apps was easy and video streaming on Netflix and Prime was neat. Pulse, HuffPo, Kindle and Amazon's other default apps were smooth.
However, Silk gave me trouble when I chose the Desktop view for websites, with "Accelerated Page Loading" on. I got script not running errors when I loaded my the browser with tabs from gmail, facebook and g+
It is an absolute value for money and yes in that sense, especially when you think it gives you the same hardware and a much better experience than playbook.
I would venture to say that Kindle Fire just might be the trigger towards the end of the era of iPad dominance.