It's not hard to grant that simple request every time we want to reply to you, no. It's a small favor I'm happy to perform, because I really don't want you to quit the forum.
But I don't appreciate how incredulous you are that people would dare ask for an explanation, though. It's a bit insulting that your response to "Sure we'll avoid quoting you, but why does it matter?" is "Nobody understands that info on the net isn't private!" I actually *do* understand that, which is why I'm confused that you care about being quoted. Your plan to edit your posts has a lot of issues, in my opinion, but it's certainly not obvious. So it's completely reasonable for people to ask why you don't want to be quoted. It's not common knowledge, and nobody else is doing it, it's a really unusual thing which I hope works for your sake.
It's still reasonable to ask, which is why people keep asking, and you kinda owe an explanation for making a unilateral demand of everyone you converse with. Or pragmatically, if you provide an explanation, people won't have to ask you anymore, and you won't have to get so exasperated and incredulous about it.
So please, just make the text a link to an explanation of some sort.