Oh no, Dylan is an excellent writer of contemporary song. But he shouldn't be allowed to play or sing anything at all (except, of course, in a folk club because there participation is what counts). He's a truly dreadful guitarist and harmonica player too.

Other Dylan songs done better by others include

Mighty Quinn (Manfred Man) and the Nice's version of the one that goes "She's got everything she needs she's an artist, she don't look back".

And didn't he write "Just like a Woman" - again better my almost all the others who did it.