In answer to the op's first post - yes, I think it's good to hear a celebrity discuss their struggles to conceive, particularly someone who went through years of trying and treatments and ultimately did not have a child. There are lots of examples of people speaking out about their ivf after it's worked for them, and probably many examples of famous women who have become mothers later on as a result of some kind of fertility treatment/adoption who are not open about what they went through. Nor should they have to be, but I think it does sometimes give the casual observer the impression that anyone who wants a child can have one nowadays, which simply isn't the case.
I appreciate all the posts from people sharing their own experiences of infertility, being child free/childless and adoption. Sadly, I recognise some names from many months spent on the conception/infertility boards and I'm sorry that things haven't worked out for some of you. I went through two failed full rounds of ivf myself and thought it may well never work. If it hadn't, I would have needed to hear stories about other women, like Jennifer, who had wanted, but not had children and had eventually managed to come to terms with it and go on to find fulfilment in other areas of their life. Even now at 39 weeks pregnant, it is hard for me to write assuming that all will be well and I will actually have a child in my arms soon - like many women who have experienced infertility I am terrified it will all be snatched away still.
Many of the posts have also demonstrated the ops point about the amount of speculation and judgement women who don't have children are subject to, particularly if they are open about having wanted them. I started trying to conceive at age 35 and like all women, my timing was based on a myriad of complex, considered and very personal reasons. I haven't even discussed these with most of my closest friends, so it's quite eye-opening to see how many conclusions strangers will draw about the family planning choices of women in general and specific women they have never met.
Wishing everyone fulfilment and contentment and freedom from the ignorant judgment of others whatever path you're on