If they would ASK me what I want, they might be surprised. I can attest that purchases of music (at least when I was a teenager) was limited by having a limited allowance. I only bought what I could afford. Might have bought more, had I had a larger allowance at the time.
Again, don't assume what I want to hear. ASK me first! You might be surprised!
That's correct! But there's even more to it than that. I don't know for sure about other people, but I tended to shell out money for music that I knew I had to buy a copy of in order to hear it. I knew I could hear the Top 40 for free on the radio, and by the time they stopped playing a given song, it was burned out and i was bored with it. But the stuff I liked that they didn't play on the radio, that's what I had to buy my own copy of.
Then there's another factor about buying music in the 60'/70'/80's. You couldn't buy a single song. Even on a 45, there was always a B side. I suspect most of us who had any singles back in the day listened to the B sides, even if they weren't on the radio, and now a few decades later, we still might like those B side songs. Or, in the later 60 and into the 70's, even if we liked a song we heard on the radio, we'd buy the whole album because it had even more music on it, and it was usually in stereo while stereo singles didn't really hit the market until around 68-69. And, a lot of the really good songs were longer and better than the cut-down versions played on Top-40 radio. (Anyone remember "Light My Fire"?) When we got those big, 12" vinyl discs home, we'd listen to the ENTIRE RECORDING. Amazing, isn't it? And (surprise, surprise), we'd often find songs on those albums that we liked just as much (or more) than the people who decided which album cuts got to be played on the radio. Now, speaking only for myself, I have trouble remembering when I listen to one of my old vinyl albums, or my CD's from the 80's, which songs were radio hits and which songs were just songs I liked when I played the album or CD. I suspect that a lot of people who liked the music of the 60'/70'/80's find the same thing happening to them. When I shell out for concert tickets to hear the bands of the 60'/70'/80's play live, I tend to like ALL of the songs they play. That includes songs from albums I didn't buy at the time, and am therefore hearing for the first time even though the songs are many decades old.
Could it be that in this second decade of the third millenium, the conventional wisdom about people only liking "hits" is slowing becoming wrong? Could it be possible that peoples' tastes have been influenced by the media so much that they have changed a little?