I've read this before a couple of months ago. Why post it now when it's now almost 4 years old? I feel that the Scala community has learned a lot in the past 2

I've read this before a couple of months ago. Why post it now when it's now almost 4 years old? I feel that the Scala community has learned a lot in the past 2 years and I applaud all the ongoing simplification efforts that are being done all over the Scala community. (That's not to say Scala is for everyone)