The problem with OOP isn't the concept itself. IMHO, the problem seems to stem the fact that people use a "Class" as both a means of organizing code and as a state machine. When you confuse the two, problems just get exponentially worse.
The case for organising code should be named 'module' instead of a class.
It's very nicely visible in Python where class and module are the same thing - a dict essentially.
Could you be more specific about 1) in what sense you call C++ STL multiple dispatch, and 2) why you think it disagrees with what I said?
Similarly, Stepanov was explicitly trying to be able to write a polymorphic max function `T max(T a, T b)`. That is, the instance of the max function actually used is chosen based on all the arguments, not solely on the first, which is the definition of multiple dispatch.
C++ also has a single dispatch object system, and the STL even mixes them, putting things like vector::push on the class with the single dispatch system and the STL algorithms in the multiple dispatch system.