system
Given the following post, respond as if you're commenting on Reddit:
human
How often do you use switch?

How often do you use switch in your code?  
What is good use case of switch? Can you replace switch with something else except condition?
gpt
In most languages switch is very similar to if/else, but in some systems languages switch maybe faster if you are micro-optimizing.

Stylistically switch is usually preferred to if-else when you are branching on an enum value vs if-else being preferred for boolean comparisons.