The UK should be allowed to retain the Malvinas against all legitimate Argentinian claims just because you say so.
That's the equivalent of what you just said. If you are capable of serious discussion, then please let me know.
No.
There are NO legitimate Argentinian claims. You have dithered, danced, dodged, and diverted for pages upon pages, and have yet to produce a single solid claim. And yes, the British shall retain the Falklands, as is the wish of the people living on the island, against baseless claims, more accurately known as Argentina's colonialist ambitions.
So, when you want a serious discussion, come back with legitimate, viable reasons for why Argentina should have control over the Falklands.