The pop culture will depend on the survival of state like entities. If people are reduced to village communities without any states, we will pretty much fall back to horse power, so no radios or tv. But if state like entities survives, we will see surviving trade and that mean the coal and oil which is the lifeblood of society continue flowing.
I suspect that even if state like entities survives, we will see a technological fallback, just not as badly as if they don’t survives. Mass media as we know it will likely be dead for several decades, but books and music will still be made, but especially music will likely mostly be a local thing. Radio will still exist, but it’s unlikely to get new global music.
I suspect that even if state like entities survives, we will see a technological fallback, just not as badly as if they don’t survives. Mass media as we know it will likely be dead for several decades, but books and music will still be made, but especially music will likely mostly be a local thing. Radio will still exist, but it’s unlikely to get new global music.