Anonymous callbacks are very powerful and very important. They will make you feel bad for unnecessary nesting. They will force you to learn how to abstract bett

Anonymous callbacks are very powerful and very important. They will make you feel bad for unnecessary nesting. They will force you to learn how to abstract better, especially state changes. They will show you how nice and reliable code can be if it doesn't have shared states across multiple functions and how easy it is to understand consistent code with explicit continuations and how to write one yourself. They will make you a better programmer. And "await" can only make it harder to visually distinguish which piece of code is executed in parallel and which is executed sequentially. Nesting makes it explicit.