Some previous Blacksky discussion: Blacksky grew to millions of users without spending a dollar https://news.ycombinator.com/item?id=45018773 https://news.yc

Some previous Blacksky discussion: Blacksky grew to millions of users without spending a dollar https://news.ycombinator.com/item?id=45018773 https://news.ycombinator.com/item?id=45018773