> One notable exception that pivoted a lot is Twitter. It started as a podcast service iirc. Netflix is an interesting one too. They switched from DVDs to strea

> One notable exception that pivoted a lot is Twitter. It started as a podcast service iirc. Netflix is an interesting one too. They switched from DVDs to streaming which paid off for them. Another notable pivot was Flickr, which started as a backend feature of an MMO called Game Neverending (which was never released IIRC).