I’m not sure if I understood your question.
If you’re talking about MicroPython and Arduino IDE, Python is another programming language you can use to program your boards. I don’t think that one is better than the other, they are different.
Python is much simpler that C++, so you can develop prototypes quicker with MicroPython.
I found a great article comparing both languages that I think it’s worth reading: quora.com/Can-C++-do-all-the-things-that-Python-can-do
I hope this helps.