Self publishing lets writers choose what they want to publish and… the format they will use. Most often the format is digital now. But… consider going back to print. You can print publish your own content without a big name publisher, or a literary agent. Self publish your own zine and distribute it online through Etsy (or other online stores like it).
I was surprised at how many zines are being distributed through Etsy, in particular. Most are sent as do-it-yourself publications, on paper and mailed out to buyers. However, there is the option of selling a digital copy which people buy and then print themselves. There are pluses and minuses for both. A digital copy is easier to distribute, no mail service involved. But, the print copy gives the writer options. A print publication can be mailed out with extras. I’ve seen publishers make their own stickers and buttons. You could also create calendars for yearly subscribers. There are a lot of extras you could do with your own print publication.
It’s a new (retro) way of self publishing.
Link: Team Zine – Etsy Teams