Sorry - but I disagree. Having worked in the industry and know many people who are in it - they make pennies. Some TOP artists might make some decent change from streaming. But their nut comes from concerts. But the major majority of artists make barely anything on streaming.
IE (from a friend of mine and latest numbers)
Spotify pays $0.00437 a stream, Apple Music pays $0.00735. So based on the model of 20 tracks, 14 cents for the entire album.
And that's in total - not just the artist's cut.
What do they get per listen when someone buys a song, either a physical copy or a digital copy?
And what portion of what consumers pay do rights-holders get when a physical or digital copy of music is sold?
And how much do recording rights-holders get (since that, rather than what publishing rights-holders get, is what is at issue in the OP and represents the bulk of the total that rights-holders get) when an artists' song is played on terrestrial radio?
There are good things add bad things, from rights-holders' (and artists) perspective, about the shift to the streaming model for music delivery and monetization. One good things is that, while low-priced streaming services may mean less revenue for rights-holders on a per-listen basis, it will likely mean more listens. So the total revenue for rights-holders may increase. The big picture end result may be: People listen to more music (on what they perceive to be better value terms) and rights-holders make more money. Best of all for society: More music gets consumed.