They should be. I’ve listened to a few podcasts, baseball America and D1 baseball where they said probably max of two host out of: Florida, UT, Bama and Ole Miss. SECN said the same yesterday.I think they're already there.
It’s total nonsense that teams from Big 12 and ACC are going to host regionals over any of those teams. If you’re .500 in the SEC you should host. Any of those teams would win 22 games in the Big 12 or ACC.