In the comments the author says, "(I am) just saying that on balance for a large project you shouldn't willy-nilly start adding in Scala." I think I can do bet

In the comments the author says, "(I am) just saying that on balance for a large project you shouldn't willy-nilly start adding in Scala." I think I can do better than that. "I am just saying for a large project you shouldn't willy-nilly do X". You fill in the X. The "willy nilly" weasel word takes care of all possibilities and prevents counter argument. What a dumb blog post (and argument).