Yes, boost has a couple of instances of eyebrow-raising uses of operator overloading. Including stream operators, that still does not prove that operator overloading is an anti-feature.
On the contrary, when all you have is a couple of examples that aren't even that bad and a slippery slope argument, you are on very thin ground, rhetorically speaking.
On the contrary, when all you have is a couple of examples that aren't even that bad and a slippery slope argument, you are on very thin ground, rhetorically speaking.