Comment by TrailingArbutus

The problem is that a functional social network is a bad business model.

A chronological feed has a "stop" point. You catch up, you feel satisfied, and you close the app. Meta’s revenue depends on you never feeling caught up. That’s why the "Feeds" tab is buried three menus deep—it’s there so they can say it exists, but hidden so you stay stuck in the algorithmic slop.

Even if they made it the default, you’re still left with the trust issue. You aren’t the customer; you’re the data being mined. At this point, the brand is probably too far gone for a simple UI tweak to fix the underlying rot.