It the beginning was the personal page. Think Geocities for those that were online back then.
Then was the blog, a simpler form of publishing, restricting the user to a chronological sequence of entries.
Then was the social network, where the social graph allowed the Feed to exist: a chronological sequence of entries of everyone you followed.
Then came the social media, where platforms started introducing algorithmically curated content in your feed, trying to hook you in the screen for longer.
Today, there’s just digital media an algorithmic feed of content with unclear chronology and unrelated to your social network.