I picked C++ back after a long break and I have to say in reasonably recent iterations (like C++17) it's good enough, although OOTB Unicode is a PAIN. They should have solved it in C++11 and moved on. It's a disgrace.
Note for those who are not used to C++Now talks: they are intented to be a bit more informal with regular interjections from the audience (who at C++Now are also often heavily involved in the development of the C++ standard), so don't think people are being rude by jumping in!