Out of interest, who are some of your own most played artists on Spotify?
I'm too embarrassed to say! They're not awful choices imo but music is one of those things that you have a unique connection with. I wouldn't want my love of Boyzone, Cliff Richard etc ;) to be ruined when you lot slate it.
I did notice that in my top ten that I have artists/bands that started their careers in the 2010s, 2000s, 1990s, 1980s, 1960s and 1950s. But nothing from the 1970s interestingly.