Good story, thanks. Though I'd say pursing a dream as a child/teenager is different from doing so as an adult with a family to support. As Ang Lee wrote in his letter/essay (someone linked it below) it felt 'undignified for a man' to have his wife bring in 100% of the income while he stayed at home.
Just pointing something out that I think is a key difference. Not to take anything away from Taylor Swift as everything you said is 100% true - but I think the stress in Ang Lee's case was probably (significantly?) higher.