- Perception of Shouting: It can be interpreted as yelling or aggressive behavior.
- Readability: It is harder to read than mixed-case text due to uniform letter height.
- Emphasis Overload: Excessive use diminishes its impact and can seem unprofessional.
- Aesthetic Appeal: It lacks visual variation, making it less engaging.
- Accessibility Issues: It can be challenging for people with dyslexia or visual impairments.
- Professionalism: It can appear unprofessional and show a lack of attention to detail.
Overall, all caps should be used sparingly to ensure clear and effective communication.