Why RSS still wins in 2026
Podcasting stayed open while every other medium closed. Here is what that gets you, concretely.
- opinion
- rss
Every other content medium consolidated. Video went to a handful of platforms. Writing went to whichever social network was paying that year. Podcasting mostly did not — and the reason is a 25-year-old XML format that nobody owns.
What RSS actually gives you
An RSS feed is a plain text file listing your episodes and where their audio lives. That is it. But the consequences are large:
Your audience is portable. A subscriber’s app polls your feed. No platform decides whether that episode reaches them, because no platform is in the path.
You are not ranked. There is no feed algorithm between you and someone who already subscribed. Publish, and it appears.
Switching hosts is a redirect, not a migration. If your host disappoints you, you point your feed elsewhere and your subscribers follow. Try that with a video channel.
This is also why podcast growth feels slow. Openness costs you the discovery firehose that closed platforms provide. The trade is real — you get durability instead of virality.
The parts that got better
RSS did not stand still. The podcast namespace added tags for the things the original spec never anticipated:
| Tag | What it does |
|---|---|
podcast:transcript | Links a transcript file, per episode |
podcast:chapters | Chapter markers apps can render |
podcast:person | Credits hosts and guests properly |
podcast:funding | Points listeners at your support link |
Pod Promo emits these automatically when the data exists. You upload a transcript; the tag appears.
What this means for your show
Three practical rules:
- Own your feed URL. It is the only address that matters.
- Keep GUIDs stable. Changing an episode’s GUID makes apps treat it as a brand-new episode and re-download it.
- Do not delete episodes. Unpublish instead. Deletion breaks links that already exist in the world.
Pod Promo handles all three by default — episodes soft-delete, GUIDs are permanent, and your feed URL is stable from the moment you create the show.
The open format is not nostalgia. It is the reason podcasting is still a business you can own rather than one you rent.