Weird responses here so far. I'll try to actually answer the question.
I'm using copilot for 9 months at work now and it's crazy how it accelerates wiring code. I am writing class c code in C++ and rust, and it has become a staple tool like auto formatting. That being said, it cannot really do more abstract stuff like this architecture decisions.
Just try it for some time and see if it fits your use case. I'm hoping the local code models will catch up soon so I can get away from Microsoft, but until then, copilot it is.