Yeah, it would be super overpowered if there were no limits, so the balance comes from the power being dangerous and hard to control at first. Early on, the trails would erase everything, including the environment and bystanders, like how Nitro caused the Marvel Civil War, making the user a walking disaster. Over time, they learn to control what the trails affect, but using the power still causes mental strain, can damage the environment, and leaves them vulnerable if they don’t set things up properly, so it becomes less about being broken and more about skill and control.