What is the consistency of UI?
But what exactly is consistency in UI design? Consistency in UI design is concerned with making sure elements in a user interface are uniform. They'll look and behave the same way. This helps constantly prove a user's assumptions about the user interface right, creating a sense of control, familiarity, and reliability.
What are UI issues?
UI problems arise in designs when many things are happening at once — when there are many features in one place at a time. It can be challenging to place elements perfectly on a page, but arranging things becomes more comfortable when you aim for simplicity, thereby improving usability.
How does consistency affect GUI?
Increased usability. Because users don't have to learn new ropes to go about, consistency makes it easier for them to navigate and use applications. They know what to expect because they've learnt it somewhere else will find it easier to explore and use the app if the UI designs are consistent.