...Many Taylor Swift fans are claiming to suffer from "post-concert amnesia" [and have] taken to social media in recent days to reveal their guilt at not being able to remember key moments from the Eras tour.
https://www.bbc.co.uk/news/entertainment-arts-65765368Apart from the ridiculous mass hysteria of the main story, this was my big takeaway moment:
Gone are the days when musicians perform on an empty stage with just their microphones and an instrument. These days fans are treated to mind-blowing spectacles, with strobe lights, massive props and more costume changes than you can keep track of
All gigs are like that, apparently.