But it ends up as the same mathematically, so they're no worse off. For example, if there 100 total people listening, 99 listen to swift and 1 listens to indie, 99% of revenue goes to swift and 1% to indie. This is equivalent of 99 people paying their 10 quid to swift and 1 person paying their 10 quid to indie. Another way of looking at it: the vast majority of your money goes to swift, but a small proportion of every other person who never listened to indie goes to indie.
Get a family plan and save yourself some cash.
The money is divided based on streams of an artists' songs though, not how many subscribers do the streaming. So that math only holds if user habits are the same across genres and artists, which we know isn't the case.
A good example is Ed Sheeran. Back in 2017 Sheeran managed to have a remarkable 16 songs in the top 20 at the same time. However, that didn't happen because a completely unprecedented number of people wanted to listen to Ed Sheeran. It happened because the people who did want to listen to Ed Sheeran listened to him
a lot.
These are known as "passive" listeners. They're people who tend to like a narrower range of artists, who tend to listen to the same tracks over and over again and who tend to have more free time in which to listen to music. In other words, they tend to be teenagers and
very casual music fans. They're who major labels target their mainstream pop acts at and they as individual subscribers wield disproportionate influence on where streaming revenue goes.
Essentially, each stream acts like a vote for where the money should go. But passive listeners will tend to have a lot more votes than the indie fan in your example and tend to concentrate those votes on fewer artists. Which means that Talyor Swift will get a
disproportionate number of votes from her 99 subscribers and eat heavily into the 1% of money provided by that guy who likes indie.
Whereas in a user-centric system, the income brought in by that indie-guy would basically be ring-fenced to go exclusively to the indie acts he's actually paying to listen to, with the Taylor Swift fan next door who listens to "Shake It Off" a thousand times a day having no impact on where his money goes. In other words it would be more like the pre-streaming system, where what counted was how many people paid for your music rather than how often they then listened to it once they had it.