[CoastalCoder]

I agree, and I'd go a step further:

In my opinion, the complexity of the interactions between C++'s {preprocessor, overload resolution, template resolution, operator overloading, and implicit casting} can make it really hard to know the meaning of a code snippet you're looking at.

If people use these features only in a very limited, disciplined manner it can be okay.

But on projects where they don't, by golly it's a mess.

(I suppose it's possible to write a horrible mess in any language, so maybe it's unfair for me to pick on C++.)