Considering I think C++ has many problems because it is overly complex because it grew on top of a very low level language, I have to say I can't agree with you

Considering I think C++ has many problems because it is overly complex because it grew on top of a very low level language, I have to say I can't agree with your statement. Just because something has features, doesn't mean it's great, because some of these features can make everything unstable. And PostgreSQL is great because it is solid and reliable and doesn't have anything like that.