At the risk of sounding like a hater, I’ll say that this medium article was a disappointment. Maybe I was expecting too much, but in the age of a 5 second attention span if you are going to get any eyeballs you need substance and sadly the soup was there, but no meat or potatoes.
TLDR: He loves Rails because it’s fun, makes things easier and has “great documentation”.
I have a couple of rebuttals to most of his arguments but life is too short. Use what you love and enjoy what you do.