And yet your own linked study says, right in the first paragraph, that vaccinated contacts got it 38% less often.
Is it possible that this is not enough, and “virtually everyone will eventually be exposed”? Yes. Is it possible that COVID will become endemic and many (but not all or even most) people will be exposed? Yes. Have I seen any source that makes a strong case for this? Not yet.
Is it possible that this is not enough, and “virtually everyone will eventually be exposed”? Yes. Is it possible that COVID will become endemic and many (but not all or even most) people will be exposed? Yes. Have I seen any source that makes a strong case for this? Not yet.