Pandoraa Tech on Instagram: "The Truth Behind the Loading Bar: Why Progress Isn't Always Linear While the animation in this video looks like a simple creative twist, it perfectly illustrates the hidden complexity of data fetching and system processing. In software development, progress bars are rarely a direct reflection of "work done" because many tasks are unpredictable. When the bar pauses or stutters, it’s often because the system has hit a "bottleneck" or a heavy dependency—like waiting for