The state of the Jewish Music industry is crumbling. We are now at a point that Mostly Music has a "Post Single" button on their homepage.
https://mostlymusic.com/products/put-up-my-single
Is it though? It could just be a more targeted way of soliciting advertisers for the site. If they have takers, I'm curious if it will have a "sponsored" tag.
Also, if there isn't as much a market as there used to be for selling albums, that doesn't mean it's crumbling, it is changing. Avraham Fried, for instance, seems to be more interested in releasing singles s they are ready rather than accumulating an album's worth of material.
Is venture a guess that far more people are listening to more Jewish music now than a decade or two ago, only that now it's streaming vs albums. But that's just a bunch.