If you really think about it the vaxxed are truly doing you a favor. As their immune system weakens viruses must also weaken in order to not kill their host and continue to spread and reproduce. At least that is how I understand German theory. Thus your non vaxxed immune system is superior and you are far less likely to get sick in the future when confronted with the weaker germ variants.
You are talking about one particular viral strain. I am talking about all desease that requires a host to reproduce.