Yes, because it is completely wrong. It isn't writing C++ as Java, it is writing C++ as it was common between 1990 and 2011, before C++11 and other programming

Yes, because it is completely wrong. It isn't writing C++ as Java, it is writing C++ as it was common between 1990 and 2011, before C++11 and other programming techniques took over in the C++ world, highly influenced by Andrei Alexandrescu's book "Modern C++ Design", published in 2001.