While I agree its not adding anything, I don’t get why one gets upset about titlecase for blog post titles. I mean its not like something making it less readable or less indexable or anything like that. So why even ask to stop doing it? Or does it do any harm I’m not aware off (even if its for readable reasons in your opinion). I personally prefer normal case for titles as well, but that is just a preference of mine, not because I see any benefit in doing so.