You acknowledged a presuppositive group exist.
First, I should repeat that I believe categorizing people into a "pro" and "anti" china group is awkward; people's opinions lie on a continuous spectrum and unless we were to agree for definitions of both groups we should optimally try to avoid claiming such groups exist
But, for the purposes of discussion if we do pretend that such groups exist:
Then, what I have acknowledged, is that there are individuals who may hold that presupposition, but I am also saying that it would be incorrect to suggest everyone in a "pro China" group must hold that view.
What you said in your previous post was "a presupposition that the pro China's group position is that the SCS belongs to China and the rest of the claimants are trespassing" -- but at this stage it is only correct to say that there are individuals in the "pro China group" who may hold that presupposition, not that the entire "pro China group" holds that view. If you really want to make a claim for the entire "pro China group" then maybe some kind of survey could be done.
Putting it simply, the way I interpreted your statement was along the lines of "everyone in the pro China group holds this presupposition" -- what I'm saying is "not everyone in the pro China group holds this supposition".
So far I have noted no one is stepping up to defend such a conviction. China has maintained such a position but has not offered the details. If you are parroting the
official view you can't defend an unknown - that is plainly obvious.
I have no idea what you're talking about here, I'm not sure which exact official view I am supposedly parroting and I'm not sure which conviction you're talking about, but I've described my position on the matter above quite succinctly.