Dear Open Letters,
Who do you think you're fooling? The persons you are addressed to never read you. Even if they knew about you, they probably wouldn't read you. But they don't know about you... because you didn't specifically send it to them. See, letters are meant to be sent to addresses, which enables the addressee to see the letter. It's a system that has been developed over the years with the aide of the post office and it's proven remarkably effective.
Which is easier? Writing a letter to your neighbor and delivering it to him? Or writing an open letter to your neighbor and walking outside and shouting that you wrote an open letter and hope that your neighbor heard you? I'm going with the former, because my neighbor is extremely loud, so much so that they'd never hear me shouting -- in fact, the letter that I was writing him was concerning his inappropriate decibel levels. (And the letter contained a strongly worded paragraph about his stubborn refusal to read my open letters on my blog and how that bothered me so.)
Open letters -- we're all open to the idea of ignoring you. So that's what we'll continue to do.
Closed Letter Writers Everywhere