NATURAL IMMUNITY BETTER IN NEW COVID VACCINE STUDIES

How can you best respond to those mainstream stalwarts, still hypnotized by new contorted arguments?!
Like:
“Things are turning sour for those vaccinated by mRNA jabs just because there were so MANY who remained UN-vaccinated. That way, stronger variants could evolve so fast and so far, enabling infections on those who did take the jab.” Like the variants to blame had only blossomed at all, because they had a big population of un-vaxxed in which to incubate and then proliferate. … etc, etc!