He was a great comedian.
At work we have pictures upon the wall of Andy and Barney, Thelma Lou, Otis, Elly the pharmacist, and Helen Krump. and Floyd the barber.
There are still small towns in SC like Mayberry but they are mostly poor, underserviced, and the kids have to leave to find jobs.
Remember how the series started? Danny Thomas (Marlo's father) was an entertainer at a supper club in NY city when he got a gig at a club in Miami so he and wife Marjorie Lord headed south to take the job. He was cited for speeding in Mayberry and a very young Andy Griffith was the citing officer. After demanding to see the Justice of the Peace, Andy took him to the office and got out his JP sign for the desk and became the JP. And thus the Andy Griffith show was born circa 1959 or 60.