totally agree with you, time is limited, we can not master all the programming skill

I use Mac Os & Windows 10 for developing platform , and deploy project mostly to Ubuntu server, and I meet some people said Arch Linux is good, I kind like agree what they said, However, I am quite satisfy for what I use now, I am not a system developer but web back-end and front-end.I think if you are a system developer may be Arch Linux is great for you.