I don't see most people in India or Tamil Nadu having issues with this ban.
Not every ancient custom is worth continuing.
People of TN definitely have issues with this ban. Its a age old custom in Rural areas, and people simply wont relent. Last time SC banned Jallikattu for nearly a year, Rural people, never really followed the rules, and Police werent allowed to establish law and order. I mean, how many people can the Police arrest or defend. It became tough, and lots of Jallikattu went on irrespective.
Finally SC had to reverse the ban, with more stringent guidelines. Now People get permission for the event, and Trust me, there is a doctor who gives go-ahead for the bull, doctors checking the participants, and permissions have become stringent.
Simply it cannot be banned, and it should be remotely compared to Sati. Bulls are specially trained for one full year especially for this purpose. Nobody knows the prestige this game holds in the rural heartland of TN.
Then this is the source of everything American today, including wingsuit flying? some on dude, of course men being men chansed stuff, a tradition is more than just that.
It is an ancient Tamil Traditions mentioned as long as manlion suggested. Tamil Literature is many of Bull fights and such. In Ancient days, Men can get married only if he can tame a bull and lift one rock.
And the reason IVC may be dravidian is the fact is the bull fighting seal, and the only area now practising the age old function is Dravidian people.
I am sure TN govt will appeal in SC to get it revoked.