Cystocele and rectocele repair the first time in my thirties, but leaving in the uterus. The prolapses were caused by childbirth.
Then about 15 years later after a lot of heavy lifting and a very early menopause and generally life, it had all come down, helped by the uterus which was now on its way down and out. .. literally.
So I then had a vaginal hysterectomy about 12 years ago together with prolapsed bladder repair and then 2 years after that I needed a rectocele repair. Job then complete, lol.
Admittedly it was never a comfortable experience and you do have to be very careful afterwards to follow instructions. I had a few issues after surgery with healing of stitches because of vaginal atrophy, but nothing more serious than that.
I had and have no horror stories to report and I am so grateful that I had it done as my prolapses were so bad that they really affected my quality of life.
PS On the other hand, a friend of mine with similar issues with cystocele and rectocele prolapses at the same time has used a ring all this time to avoid surgery and seems to have been taking all that in her stride. Now, that is something that I just could not cope with! We are all different...