if you were into indie music scenes at the time, basically anyone in the pop genre was considered a sellout
To a degree that was a sentiment, for sure. But many of us just like good music no matter what shape and size it comes in. Some of us even like bad music. I listen to a lot of bad music. I make a lot of bad music, too. But I'm having fun and I like to see other people have fun and even make money doing it.
When I was 5 I had every Backstreet Boys CD. I had Backstreet Boys action figures from Burger King. I love the Spice Girls and stadium bands like Pink Floyd. They stay on rotation. And I also really love finding the most obscure music possible and frequently dive into old, obscure artists, particularly folk and early electronic music. I love hearing masterpieces that have gone unnoticed for decades. I love hearing some stranger's brand new shitty song with 20 views on YouTube. My algorithm knows this too and very frequently shows me videos that are 10 minutes old with 5 views from accounts with a dozen subscribers. All of these things bring me different joys.
The line is when a celebrity starts actively hawking harmful things to everyday people. Doing a Pepsi commercial is a sellout move. But I still listen to the Jackson 5 all the time. It's good music.
Indie music isn’t a unified entity, there’s always been a lot of different cultures under that label.
Some define themselves in relation to mainstream, but others just don’t care about what is or isn’t popular.