Actually, Obama was below average for approval ratings. ( Maybe a sign of today’s polarized politics. )
The average approval rating is 52.
Obamas first term was 49, his second term was 47.
Personally, I disliked some of his policies but thought he was a great orator, one of the best of our times.
https://news.gallup.com/poll/116479/barack-obama-presidentia...