I wondered the same and checked out the submissions & comments of AaronSw. He had stopped commenting 140 days ago. And some of the comments on that submission

I wondered the same and checked out the submissions & comments of AaronSw. He had stopped commenting 140 days ago. And some of the comments on that submission are just downright acerbic. I'm sure Aaron would've checked them and decided HN wasn't going to help him (honestly after such reaction, why would anyone think otherwise).