Launched a newsletter https://before90s.substack.com where I talk about what modern businesses can learn from pre-internet era companies. Things like distribution channels, a/b testing, use of influencers were all methods used by those "old companies".... I think there are many different articles telling stories about modern companies and how they are winning in our times. The same is not true for those companies created before 90s though. There are a lot to learn from pre-Internet era companies and apply to businesses and products nowadays.