It does sound like he’s saying that his indirect hernia focus has been on making sure that the spermatic cord is protected in his process for closing the ring. (This was near the very end.)
I suppose he probably has also been concerned with recurrence, but it’s nice to hear him put emphasis on protecting the cord and the nerve. Of course, saying it and doing are two different things, but it’s probably good he’s been trying to get the best method possible.