>Tab/ws instead of braces makes the code prettier and accomplishes what curly braces do. Except they don't. Curly braces allow unambiguous indentation, python

>Tab/ws instead of braces makes the code prettier and accomplishes what curly braces do. Except they don't. Curly braces allow unambiguous indentation, python syntax doesn't. This means refactoring code is always harder in Python than in any other language. This is why other languages do not adopt this syntax.