I sold a house to Opendoor a couple years ago. I was anticipating a low-ball offer from them, but their offer was very competitive, so I sold the house to them. It was a very easy process in comparison to listing with a regular agent and trying to keep your house looking like a model home until it sells.
I have seen lots of $1 stocks with strong earnings and solid balance sheets triple, quadruple and more, but I have yet to see one go below zero.