I have Pandora Plus $5/month.
Does not include subs I use for my business like GSuite, Freshbooks, Front, Zapier, Monday, etc.
Sirius 2019: $7.8b in sales, $1.7b operating income
Spotify 2019: $6.7b in sales, -$73m operating income
Spotify's market cap is supported by a fantasy that one day, somehow, if they get big enough they might generate a real profit to support their Wile E. Coyote valuation (don't look down). So for example, if they get to $20 billion in sales (in another 10 years), maybe they'll spit off as much profit as Sirius does right now in exchange for a similar market cap.
But I've also noticed the repetition on SXM but I've settled on 3-4 channels I like so I switch between them to combat staleness.
For others, it's a highly compelling service. I know people who subscribe just to listen to Howard Stern.