I listen to a morning radio show with grandpa rockers who regularly talk about their glory days with hookers and cocaine and they abhor Trump and the GOP in general.
Most 'hackers' are just mid tier (mediocre) IT level types who rely on existing exploits floating around in the wild. It'd probably be hard to find any still in circulation for such an old system.
A world population graph from 1900 til now would be an adequate answer for that question.