"Surely there are pop hits of Dylan songs - for example "Mighty Quinn", no?"

And "If Not For You" by Olivia Newton John. "Wheels On Fire" by Julie Driscoll. Maybe not a hit as such but there is an Avril Lavigne" version of "Knockin On Heaven's Door" which my now teenage daughter used to play non-stop. Sure there are plenty more if one scoured the brain especially from the 60s.