If I want a library in python it takes about a second to install with one command, and these libraries tend to be safe so you're not going to get any resistance if you want to try out 10 libraries in the next hour or so, which is sort of impossible with c++. Also these libraries are easily uninstalled and isolated from other python apps you have. No need to use massively complex package managers like nix to handle isolation.
Fuzzing a library just isn't something that's done in python. The developer just installs it and manually tests it 5 or 6 times in a shell and it's part of the ecosystem in 5 minutes.
If you accidentally leave unused libraries in your code and it gets pushed to prod it's a non-issue.
I switched to c++ because I was ok with the verbosity and also the complexity and also dealing with memory. But literally every single corner of the c++ ecosystem is a pain in the ass to work with. It's getting to the point where I'm just annoyed all the time. If you want high performance apps go with rust or golang. C++ is just not worth it.
For a C++ dev moving to python is like night and day. Imagine a programming environment where you only have to deal with the intention of what your app should do and not all the yak shaving that comes with it on the side. I know some and they tell me they would never go back to c++.