Thanks Akshay,
Honestly, I know how to minimize, combine and deploy Javascript and CSS
I deploy CSS and JS daily.
What is important is writing code.
No one has complained in the last year (not a single person) that unix.com was "slow to load"... and I live and work 12 time zones away from the server and it loads very fast for me.
So, we all spend time on what is important and if I had nothing better to do, I would minimize more code.
Believe me, I have way too much to do to worry about something that is NOT a problem today and into 2019.
Cheers.