How can a C++ web developer be useful?

Question

C++ / C#

I welcome all comrades.
I asked myself this question, because I decide not to study C++ (or, &&), after reading one article, it says that everyone (programmer, developer, coder) must know C / C ++ / Assembler (at least the basics).
And the question immediately arises, if I start learning this language, what profit will I have in the end? For there is no desire to waste time to assert oneself.
I've been scrolling through Google for more than a week, the overall picture began to take shape, but very vaguely.
In terms of semantics and syntax, it is very similar to js, ​​so it was not difficult to drive simple pieces of code. But stroustrup, the developer of this language, claims that in order to fully program in C ++, you will only need to deal with this PL.
Actually proceeding from it also there is a question!
Z.Y. I completely forgot about my stack, I know js / golang.

Answer 1

A web developer does not need it, the author of the article is apparently an oldfag and just loves C ++ and sticks it in every hole, that's all.

Answer 2

You already have one statically typed language, why do you need another one?

Answer 3

Somewhere I read an article that they wrote in C ++ backend it was super fast and super hemorrhoids))))

Answer 4

nothing

Answer 5

A. How can capital construction be useful to a finisher? Nothing! sit and putty sockets, earn money on this.

Answer 6

c/c++/asm is the Hubble telescope. and you want to hammer nails into them. You can, of course, but why?