Not only does it reduce processor load, but it reduces dependencies for the broadcaster class. Some Haxe libraries use signals, which are simple broadcasters with or without arguments. There’s a free third party event messenger system for C# that I found on Will Miller’s blog that works very efficiently and does not depend on strings (it’s actually not his version of the class that I use, but a mod that one of the commenters made). I like it because it reminds me of the ActionScript 3 API (haters gonna hate) and is less ugly than Unity’s event system and less wasteful than its messaging system.
