I'm in my 40s, and I still listen to an incredible amount of new music. That is across everything from mainstream rock and pop, through to jazz, jungle, soul, techno, house, hip hop, classical... everything (though I tend to draw the line at screamcore).
And in there last year a tiny unsigned band with 2 tracks and fewer than 900 listens (at the time) got suggested. That band is now one of my favourite bands, a Scottish punk band... Dead Pony https://open.spotify.com/artist/3lGO6uBIzoFyU6OoGMER1B?si=OT... . Since hearing them I've told my old contacts in the music business about them (typically DJs at 6 Music, a few people that own labels, and a few musicians too). Earlier this year they've been signed (nothing to do with me, though I hope whispers meandered and it helped), been featured on BBC 6 Music, and are now working on an album and one of their tracks has hit over 1M listens. I've seen them live and holy crap, they rock... destined for far larger venues than the 50 person under-arches theatre in London that I saw them...
Spotify is doing something very right when I'm not solely rediscovering things I've been listening to for 30 years, but am finding the things I'm going to listen to for the next 30 years.
I've tried Tidal, Deezer, Apple, and my own heavily loaded Plex with all of the music labelled and richly tagged... but the discovery capability of Spotify along with the playlists are their killer feature.