1. Posts from folks who diet+exercise, or who have tried diet/exercise and nothing's worked so they then turned to Zepbound ("excited to hit the gym," "my diet is finally starting to work with Zepbound" and similar)
2. Posts from folks who haven't tried diet/exercise and turned to Zepbound first. (e.g. "I'm excited to eat dessert and laze around on my couch all day!" or "Zep is so much easier than before, no more keto for me" and similar)
Which group do you think would have more posts?
Selection bias probably prevents us from being able to count "Zepbound didn't work for me, but diet and exercise did" posts, which is why i suggest this.
Here's my hypothesis: I think self-control is generally uncorrelated to losing weight. Perhaps it's necessary to have self-control to lose weight "the simple way," but certainly not sufficient. I know lots of friends who've struggled and found it's not so simple.