…so does reduction
It can be tempting to try and persuade someone to make a decision by trying to impress them with flowery language and descriptions. Many businesses think that this encourages a greater perception.
This is simply wrong. Oppenheimer (2005) found that there's a negative relationship between complexity and perceived intelligence. When faced with a complex piece of content, people are likely to underestimate the level of intelligence of the writer. In fact, even if the content itself is interesting, people are dissuaded by the complicated language it's presented in.
Easier and simpler decisions appeal to us much more than complex ones. Reducing the number of options, presenting choices clearly and only showing the most important attributes can help persuade someone with their decision-making.