I feel proponents of any programming language put a lot of spin around what isolated aspects it is good for, but fail to illustrate what a programmer in even one target domain gains from using it.
Are there programming language implementations unlike what is described above, that you feel back up their marketing?
Python is easy to learn. C and C++ when Python is too slow. I often find Python slow.
Probably rust for the later these days
Python is slow often 1% of the speed of a fully parallelized and vectorized C app compiled specifically for your architecture. There are ways to improve speed like libraries, PyPy, numba, etc of course but often theٌse are application specific and do not always give the performance you might think. I love Python, but for speed it is not the best.
Interesting. What is useful in Python other than the effort put into the bindings to fast libraries? I thought alternatives like Go, Julia and Ruby are appreciated over Python for programming utility.
There are many easy-to-learn languages, and others actually have useful software development ideas (immutable by default, for example). I understand if expectations are lower, though, from the language talk, and if any language with the required libraries is fine.