1) user creates semi-controversial post (see: PHP sucks, nosql sucks, node sucks, semi-colons suck, time-is-money, ideas are worth nothing etc)
2) debated ad-nauseum with good points on both sides
3) within 24 hours, blog posts turn up which say almost the opposite of whatever was said in a) PHP works for me, time is worth nothing, nodejs/mysql is webscale, ideas are everything.
I can't help but feel that - much like this comment - it doesn't add much that hasn't already been said better elsewhere and is purely for linkbait purposes.