My only knock on Android is the lack of apps in the photo department, as that is my hobby as a semi-pro.
Of course I research a bunch of apps, and they all said the Android versions are coming soon. This was back in late May when I bought my S4 to switch to Android. So here I am, almost 6 months later, still waiting.
I'm waiting on:
1) VSCO Cam (photoapp, currently still in Beta)
2) Day One (journaling)
3) 1Pasword (password management - using LastPass in the meantime which needs better UI).
4) Everpix (uploader available, full-fledged app in the works).
I do miss Hipstamatic though, but that's not coming to Android anytime soon. Like I said it's been 6 months, and I look forward to these apps hitting Android. I guess making an app for Android is hard to do.