Still - if the scenario you outline (presumably with no other injury) was in any way guaranteeable then other women might find they feel more in control during childbirth.
My first experience was nothing like that - an induction lasting over 100 hours from first pessary to EMCS. It was tense, exhausting, unpredictable and still makes me feel angry and lacking control when I look back at it now. A lovely calm EMCS followed with skin to skin in theatre, breastfeeding established in recovery, catheter out and me walking again 5 hours after birth. I look back at that delivery with happiness and relief.
I vividly remember a 5am conversation with the head of midwives around 100 hours into my induction. Even at that point I was being asked didn't I want to keep trying for a VB in case I felt like I'd 'missed out'? What the hell she thought I'd been doing for the last 5 days I'll never know. But that attitude and question are at the heart of so much that is wrong with childbirth in the UK and which drive questions like the OPs - the assumptions that (1) a VB experience is unquestionably the medically best and personally most desirable option in almost every case and (2) a woman can't be trusted to understand the decision she's making if she doesn't agree with (1).
Our experiences are different - age, health, risk factors, expectations, ethos and outlook of maternity department/staff all play a part in that.
There is nothing wrong with either of our choices - that we feel the need to justify ourselves to strangers weeks, months or years later says that there's a lack of understanding and acceptance for women around childbirth and that it matters a lot.