The folkie "purist" crowd despised it, but Dylan picked up a new audience audience in the process. .....a rock and roll audience.
I've liked both Dylan's acoustic and electric work, and of course, The Band became phenomenal in their own right.
I love both folk and rock.The first half dozen albums he released are all classics.I,for one,think he pretty much ran out of ideas after Nashville Skyline,but that's my attitude about talented singers and groups in general...their earliest work is almost always their best.