She IS usually very private which is why it makes moments like this where she lets her guard down all the more touching. She has really had a tough time this past decade.
I don't care if I never see her live again, or that she releases any more new music if it means she can lead a more comfortable and healthier life. I can't imagine how she must be feeling, I know it's a cliché when celebrities say their fans mean everything to them, but with Céline, it feels very true. From stories I have heard about people who have met or worked with her, she is nothing but kind and caring and wonderful to be around.