When one product (iPhone) is responsible for roughly 70% of revenue, decline is inevitable.
Is it just me, but was Apple designed as a growth company? Meaning it's expected to grow its gross income & profits every year? The problem with that is it can't sustain growth forever. Not enough new customers, not enough new products, etc. Seems like the iPhone has gotten to its saturation point where everyone who wants one has one, and only buys a new one when the old phone is obsolete/broken. Plus, how many new product lines can Apple really come up with and maintain? There's talk about an Apple branded TV and/or service, and an Apple branded car. What happens if/when Apple releases those and they reach their saturation point? I think Apple (or at least society's perception of it) should transition from a growth company to a sustaining company. For me, not having a record-quarter isn't the end of the world. Heck, even going from $58 billion to $51 billion, not that big a deal in the long term. As long as Apple can hold relatively steady, making steady progress in updated products, we should be fine.