Judith Durham Of 'The Seekers' Has Died At 79

She was so very earthly and humble, that she walked away from it all at the rising peak of their success, to the very bitter 
dismay of the other 'Seekers' who were proud to finally be acknowledged and sign a record deal in their favor
and reach the heights of success.
Judith regretted a lot of that later, not realizing she really let the guys down who had their minds set on career, 
but she said paraphrasing 'I felt like I did all that I could do and I wanted to do more jazz and live a normal life, get married
and settle down.'
'I kind of figured they'd get another girl singer and carry on'.....
I don't think Judy knew just how much of an impact her voice made to the group, and she was not just that replaceable. 
She did admit to being pretty naïve about stardom/fame/success later on, but by then, the crest of their wave was over.
However, the reunion shows made up for all that was lost, and they were wonderfully successful.
A lot of the bitter feelings had dwindled away, and they ended up still having quite a great career on reunion and comeback specials.