Lots of people in here pretending they don't know what nostalgia is and why people who can tinker like to chase it in creative ways...
The sleeper scene has been around for ever.
For instance,
Also,
For all of you who's first reaction was to make the lowest of effort "but why?" posts for … obvious reasons... Your stupid/fanboy is showing.
Ask yourself this, how is that attitude fostering an environment where people feel like they can talk about their hobbies without it being a waste of their time? If you are really interested in "
why" someone would like to do this... Then maybe try throwing a question out there in good faith. Someone might actually try to engage you in an interesting conversation where we all can learn something about our respective hobbies.