I consistently hear people on YouTube complain that the subscribe button doesn’t do anything for viewers, now that channel notifications are controlled by the bell. But it does do something: it puts the videos from that channel in your subscription feed, which is readily accessible on all versions of YouTube. So why do people act like it doesn’t exist? I think it’s super convenient, especially if you’re subscribed to a ton of channels and don’t want your notifications feed flooded with new videos.
On iOS iPad, the subscription feed doesn’t update/refresh after watching a video. The video remains in the queue (same place), with the red progress bar showing that it’s been watched or partially watched. Pulling down to refresh does nothing. Plus, I don’t want to watch every video from every subscription.
So instead, I use the algorithm in a way that benefits me. I let it suggest videos to watch until I feel it’s lost its way. Then I have to go and find videos from my primary interest to get the algorithm back on track.