Reddit is cancelling its RSS feeds as part of a larger pattern of ending its support for unauthenticated API access. This is both a money grab since Reddit can make AI companies pay for their data, but also because AI crawlers have been slamming websites with API access: https://techcrunch.com/2026/09/30/reddit-is-killing-rss-feeds-ending-public-api-access-because-of-ai-bots/