That's debatable.
iOS 7, Apple Maps, iPod nano 7th gen, Apple Watch..
For me, all these products fall below the standards that I expect from Apple. I know it's just my opinion, but I believe all of those products would have turned out better under Steve's guidance. So for me, the quality has changed, and that's what bothers me.
I agree some are less stellar than others, but I think also the ones that aren't so stellar have to be considered in the light of "hype" as well - other large tech companies have had equal or greater growing pains; and in some cases, like Gmail, still fall far, far below what I expect for privacy - which is as equally important, or perhaps more so, than my perception of how an interface looks, as is the case with iOS7. The Game Center icon is absolutely hideous but compared with larger aspects of OS security or fragmentation as in Android, the aesthetics aren't even a blip on the screen. Picking on Google (for the bald reason that I hate Google), they've also had glitches with their maps - but conveniently no one gets in an uproar over that because Google doesn't incite the hoopla that Apple does.
We shouldn't forget that (a) Apple doesn't have a 100% track record, even under Steve, and (b) compared with the industry Apple is still way ahead in very tangible ways.
I don't think Apple Now should be measured against Apple Then, as if when things 'get bad enough' Steve will come to the rescue and make it all better. The Visionary is gone, and the company is moving on as best it's executives can make it. These aren't Apple founders, they're men and women with their own unique careers already under their belt. It's sad he's gone and I have no doubt at all things would be different were he still alive, but that's how it goes.
Me personally, I'd love to have Apple continue on with the iPhone 5 size - I think big dumb phones are big and dumb... and a fad. But I'll still be buying an iPhone 6 because I need an upgrade and I still have every confidence it will be infinity times beyond better than Windows Phone (which is very good in it's own right), Android, BBOS, &c.
There. That's my opinion, for what it's worth.