Company executives started replacing reports with PowerPoint presentations (loaded with bullet points) over 15 years ago. The executives would speak at length on each bullet points. That was fine albeit half the audience would be in a coma.
The REAL problem came when the PowerPoint slides were passed on down to the lower level staff for implementation. There were no backup documentations. No detailed analysis. Nada. These lower level people never attended the executive meeting and never heard the presentation. All they had was a bunch of bullet points and that’s where everything started to go wrong: misunderstanding, misinterpretation, miscommunication, hallucination….etc.
Millions of dollars of mistakes have been made because of this problem.