Considering there are 3 of you and you all have different explanations, at least 2 have to be wrong. But I gave you the link to their reasoning, which is not what any of the three have said.
You literally just claimed that it was for a sole purpose, and then when I pointed out that that can't be true if something else is also it's intent, you belittled me and claimed I must be trolling...so yes. It's so hard for you to admit you are wrong that you have to claim this very straightforward point based on your straightforward language is "mental gymnastics."
But don't worry, you're so far committed to me being stupid that it would be absolutely shocking for you to admit that I might be right here, so I don't expect you to do so. I'm just wondering how long you'll try to pretend you didn't contradict, instead of just slinking off.