iPad Air 3 aging subscriptions

Channel Surfer Bookmarklet Bug Report Instructions: 1. Paste this entire report into https://channelsurfer.featurebase.app/ 2. Add a short note describing what went wrong Error: No unwatched videos found for this page structure. URL: https://m.youtube.com/feed/channels?ra=m Page Title: All subscriptions - YouTube User Agent: Mozilla/5.0 (iPad; CPU OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.4 Mobile/15E148 Safari/604.1 Skipped watched videos: 0 Renderer count: 0 Renderer tags: {} Page Header Snapshot: Renderer Snapshots: (none)

I’m on an iPad Air 3, trying to add my subscriptions.