Answering my own question, What about the timescales and starbursts and small tech startups that we like to see crop up on HN? My list above is tainted by my

Answering my own question, What about the timescales and starbursts and small tech startups that we like to see crop up on HN? My list above is tainted by my own interest in data; what is there in other spaces? Impressions and anecdotes?