Is the $JCI pullback a real crack or just noise?

Watching $JCI today, down to 139.165, off 4.35% for the day after hitting 143.2 earlier. Everyone's quick to call every dip a 'buying opportunity,' but I'm getting a sense that this isn't just routine profit-taking. We've seen similar corrections in other sectors that then cascaded. It feels different than a minor adjustment, more like a structural weakening in certain areas that are highly sensitive to rate chatter.

I'm leaning towards this being more than just a blip. What are others seeing? Am I overreacting, or is there a genuine shift happening that will lead to more downside across the broader market? Push back if you think I'm off base.