CD Baby is just like Distrokid but it has a different subscription model. If you just want the music out there, you can also use routenote. They offer a free model where they keep 15% from your royalties: RouteNote Pricing - Release Your Music Worldwide for Free
The service is slow and cumbersome but it works and so are the others as well.
PS: I never looked back so far, even after releasing my latest album. I mean, there were very few listens on Bandcamp, even with me promoting them a tiny bit, and I guess releasing more stuff into the void (aka the anonymous streaming platforms) wouldn’t have helped me feel better about it.