On and off with Golang and now stay with c++17/c++20(a subset of it that is to make it good enough and simpler for daily coding). I need c++ no matter what, add

On and off with Golang and now stay with c++17/c++20(a subset of it that is to make it good enough and simpler for daily coding). I need c++ no matter what, adding Golang did not gain much so far plus it is a very different programming paradigm.