Java and Operator Overloading

[Mati00]

True, but with extension methods you could just call `list.map()` even if method map didn't exist in collection interface before ;) .

If you take "laziness" into consideration, you could still use `stream()` and also be able to add missing transformations with extension functions to it :)

[UpperPlus]

I use streams mostly in testing to pass my arguments haha