I had surgery 8 to 9 years ago, and the shape has been maintained and I’m still satisfied. After removing the hump and osteotomizing the nose, they brought it together, and used septal cartilage to prevent the tip from drooping.
At the time I knew nothing about cosmetic surgery, so they also recommended fat grafting and I ended up having it done too, and I was very satisfied. I thought the function of the nose was important, so I deliberately chose a doctor from an ENT background, and I think that was a good decision. The tip shape is also natural.