What do clichés suggest about a speaker's skills?

Clichés imply limited vocabulary and imagination because they reflect a reliance on overused phrases rather than original thought. When a speaker resorts to clichés, it suggests that they might not have the depth of language or creativity to express their ideas in a fresh or engaging way. Instead of showcasing unique perspectives or well-crafted messages, clichés default to familiar expressions that can disengage the audience. This reliance can make the speech feel unoriginal and lazy, thereby hindering effective communication and failing to make a memorable impact. In public speaking, clarity and originality are valued, and clichés detract from a speaker's ability to convey their message effectively.