Three or more procedures can lay impossible demands on any doctor's knowledge of side effects. The same thing carries over into engineering systems as they become more complex. Complex devices that interact with our human system always produce revenge effects. We lose enormous time and money learning software that never stands the test of time. Meanwhile, eye strain, neck strain, and carpal tunnel syndrome all increase.
New technology is bred in our bones.
The day we quit pioneering, we quit being human. The answer is as subtle as the problem itself. Nature demands a wearing-in process. We have to be alert to early warnings and ready to back off. Wanting too much is what causes us to ignore those warnings and react too slowly.