Couldn't agree more. Haven't traveled much outside the US lately, but domestically I see people with tablets all the time, and they are nearly always iPads. The few that aren't are usually e-readers. Phones, yes. See lots of people with android phones. But not android tablets.
I do travel overseas and it's just the opposite now. Rather than Atlanta or Forth Worth, try take a look around Dubai, Haneda, Changi, Incheon, Shanghai or even here at Suwanabhumi.
BUT, losing iPad sales didn't really go to Android tablets though. They went to phablets. Customers on this side of the world just can't afford to carry two phone numbers, one for iPad and one for voice. So they get a phablet, and use LINE chat app and do away with voice calls altogether.
Go take a look. This thing killed WhatsApp and Skype in Asia and are now phone calls/chat du jour.
http://line.naver.jp/en/
I do not blame Apple for declining sales. I blame bad economy. People are much poorer than before and they don't have Apple budget like they used to, sorry.