Lukas Krohn-Grimberghe makes a case for why the contemporary winner takes all music model adversely effects classical music in the era of subscription stream. Besides the lump sum pot from which musicians get royalties and the fractions of a cent royalties paid per play, there's a third problem that Krohn-Grimberghe says harms the possibility for musicians to net royalties when they're in genres and styles of music that are not at the top of the listening habits of subscribers:
https://www.wqxr.org/story/technology-music/
There is a third problem — an important detail — that is typically overlooked: In this streaming business model, user fees are effectively re-distributed based on the overall listening behavior of all subscribers: If 5% of all streams this month were accumulated by Beyoncé, 5% of my subscription fee would go to her whether I listened to her music or not. Conversely (and this is why this model is particularly problematic for niche genres like classical), if I listened to only classical music this month, but overall classical streams accounted for 1% of all streams, then only 1% of my subscription fee would be attributed to classical.
The result is an increasing divide — on one side there is a winner-takes-all mentality in which the superstars and major labels rake in millions, while at the same time there is an erosion of music’s middle class and numerous stories about how artists are suffering from this model, because the revenue they receive is incremental.
There is a simple fix (yet certainly not the sole solution): Distribute revenue on a per-listener basis, which means that your subscription fee would be shared out only to what you listen to. This would result in fairer payouts and most likely redirect revenue to the artists the money actually belongs to. But, as the current model works in favor of those who own the most content, and with the three major labels contributing about 70% of the catalogue, this solution has, so far, been blocked.