People have their reasons for disclosing or not disclosing things. You aren't entitled to know why, by any means. You're a 32point 2 month old HN account who has literally nothing personal listed about yourself, whilst people like me do have personal things listed. Move off, bud. I owe you absolutely nothing and I have my reasons for whatever I say. And you are not entitled to a how, why or anything else about my reasoning.
I'm not going to ban you because fortunately it doesn't look like you've made a habit of this in the past. That's good—but please go back to posting substantive, respectful things and don't veer in this direction again. It's not what this site is for, and destroys what it is for.
Do you feel your hands are dirty or something?