Yes, you have touched a nerve, absolutely. But not the one that you were aiming for.
I have gone through life carrying guilt about many things, but as I have already stated on this thread, my daughter isn't one of them. She is happy, she is thriving and she is brilliant. I am immensely proud of the young person that she has become and we are incredibly close. As far as my parenting is concerned, I genuinely don't have any regrets (other than wishing that that period of my life could have gone on for any longer). There is literally nothing that you can say to upset me in this regard, no matter how hard you might try. The only opinions that I care about on this subject are my own - am I happy with the type of person that she has become? - and my daughter's - how does she feel about her childhood and about our relationship? The opinions of random strangers on the Internet, who know nothing about my parenting or my daughter, are of no consequence to me. I am happy with the decisions that I made.
The nerve that you have touched is my intense anger at the guilt that society tries to heap on women if they dare to want more from life than motherhood. It was exactly this kind of pressure - piled on by people like you - that blighted my brilliant and talented mother's life by making her feel that she had to sacrifice her own needs and her own dreams in order to be a "good mother"; that made her give up a career that she loved in order to become a SAHP, leading to a loss of confidence and a life of regret from which she never recovered and which she bitterly regretted until the very end; and that infused my own childhood with an incredible sense of guilt about the fact that my sister and I had inadvertently denied our lovely mum the happiness and fulfilment that we believed she deserved.
You have touched a nerve because I don't want my beloved daughter to grow up in a society where women continue to be shamed for wanting to pursue their own ambitions and aspirations alongside motherhood, or where people think it's OK to make glib comments about other people's parenting based on ignorant assumptions when the reality is that they actually know fuck all about what they're talking about.
If you chose not to send your dc to nursery, that's fine. I didn't send mine either, but I will not stand by and say nothing while you deliberately seek to stick the knife into women who have chosen to do so, or indeed, those who may not have any choice.