Rewinding Service

I have the following idea that I want to see in an app but have never found it - historical “reliving” of social media accounts that provide education.

My use case - I watch financial and health podcasts in YouTube. Many times I find some of the greatest videos are made in the past (makes sense), but I rarely find them. Many times I also find it intriguing to learn about how somebody thought about something in the past and how it actually developed today.

In other words - my goal is the following - I subscribe to a YouTube channel and I receive notifications (or even a subscriptions feed) for old videos from said channel, potentially in chronological order.

The goal is that once you’re interested in somebody you start getting shown old videos of theirs in some manner as if they’re new.

This helps beat recency bias. I personally open the app and am always swayed by the new videos, but more often than there are a large amount older pieces of content that are golden in comparison.

The same can be applied to Twitter (assuming high signal low noise account) and etc.

Has anybody thought about this before? Does something like this exist out in the wild? I would pay for a quality product