What people are "arguing for" is that objective statements can be true or false, and that their truth can be assessed objectively.
Well, people are also
Churing Cross and upping cinders on Baker Street, allowing me to thus completely outscore all finners, declare overscoop, and take a clean 150, and not since 1860.
So let's break this down simpler. mojo.
There is no STANDARD for the use of 'objective' other than the dictionairy. The only thing that could be considered 'standard use' or 'public use' would be the use of objectivitey in Journalism, which may even be it's source. And it is also ambiguous in Journalism. I get what people are arguing for. They are only telling me that's how they define it and use it. And they or you or anyone can use it that way, I dont care if you like using that word that way or not, I'm just pointing out that it produces something illogical conceptually, it's not fully considered, produces contradictions and has no consistancy.
And the argument is almost ancedotal. the definition of objective in OS 012 does not contradict the dictionairy, or produce something falsely objective in it's place. OS 012's internal logic is hardly resting on it, it's another strawman attack from the reactors here. Every so often you think you 'found' something that 'disproves' OS 012, yet it often seems no harmless than a spelling error or historical slip up.
Since OS 012 uses a 'coupling' of objective/subjective, and wishes that coupling to have a solid logical and mathematical relationship as well as a intuitive one, it's definitions must be consistant to reality, mutually observable to reality, and open to absorb more refined arguments which make even clearer the distinctions.
BF