Python programmers prefer indentation over braces because it enhances code readability and simplicity, which are core principles of Python's design philosophy. Unlike other programming languages like C or Java, which use braces to define code blocks, Python relies on indentation to structure code. This eliminates the need for additional characters, reducing clutter and making the code cleaner.

Indentation enforces uniformity, which helps programmers understand the structure of code at a glance. It prevents poorly formatted code and ensures that every Python programmer adheres to the same standard, making collaboration easier. When you use indentation, it visually represents the code flow, making it more intuitive, especially for beginners.

On the other hand, braces can lead to inconsistent formatting, where different programmers might place them in different positions, affecting the readability. Indentation makes code easier to debug and maintain because you can clearly see where blocks of code start and end.

In summary, Python’s reliance on indentation over braces improves readability, encourages clean coding practices, and helps maintain code consistency. If you're new to Python and want to dive deeper into its best practices, consider enrolling in a Python certification course to enhance your coding skills.