Yup. As I said earlier, Bert Hardy took up a challenge to prove that it's the photographer (and the photographer's "eye" for a shot) that matters, not their kit. He habitually used a Leica III with a 50mm/f.2 attached, but took a fantastic photograph (which Picture Post used as a cover shot) on a Box Brownie.
I agree about the technical control, but in some circumstances (street photography, for example) how much control is actually necessary? Again, much of the time, it's about your "eye" for a picture. All the complex kit in the world can't make a duffer into a decent photographer, and a decent photographer can get a decent enough picture with a phone's camera.
That's not to say that DSLRs or mirrorless system cameras or digi-compacts are irrelevant or obsolete - far from it - or that phone cameras are a replacement for them, because they're not. All it means is that they're just another photographic tool in a photographer's armoury.
It's not an argument that's actually been made, though, except in Bungle's febrile imagination.