English problems


#1

https://www.codecademy.com/courses/learn-color-design/lessons/color-ui/exercises/color-ui-iterations?action=resume_content_item

“As a Visual UI designer, aesthetics are important to the overall user experience. However, if usability and aesthetics conflict, it’s always best to err on the side of usability.”

i don’t understand it at english well.but as I understood, you said to sacrifice usability?and website should be more esthetic?


#2

You have that backwards
Sacrifice the aesthetic for the sake of usability

A common english phrase is “Err on the side of caution”
Meaning to be careful and avoid mistakes.