This is exactly right. Most of the people who I asked the same question does not even understand the implication using any DNS names. I think decentralized if the new buzzword that everybody is throwing around especially crypto guys for no good reason.
Fwiw, in a hypothetical design, you could use DNS as a means to delivery for those who are not running IPFS. It would be fully decentralized via IPFS (ignoring any flaws there), but still be centralized for adoption and those not needing decentralization.
