This certainly isn't how it looks to me. The FBI comes off looking like complete fools to me. They said that they needed Apple's help to get into this phone, that there was no other way, and that Apple's refusal to help endangered national security, humanity, and the universe. Then they got called in front of Congress and schooled by a Congressman, one of the last places you'd expect to find anyone remotely technically competent, about NAND mirroring. A few weeks later, they call the whole thing off, saying they didn't need Apple's help after all.
They come off looking like complete fools at best, since their huge public spectacle was based on "only Apple can do this," and now that it turns out they could have done it themselves, it just looks like they're incompetent.
Meanwhile Apple comes off as fully committed to their customers' privacy even when it means standing up to the US government. The fact that the FBI was able to get into this phone doesn't really change much; the mere fact that Apple could have gotten into it already means that security was lacking on it, but it seems to me that everybody understood that this was an older model and newer ones are better. Which is funny, because I'm pretty sure both the FBI's proposed attack from Apple and whatever the FBI did themselves would work on the latest hardware too, but just about everyone is convinced that the Secure Enclave would prevent it. And then in September Apple will announce the iPhone 7 with Even Better Security, further demonstrating their commitment in this area.