Because DeSantis!
This is particularly laughable in view of all the studies showing have a previous case of Covid of a previous variant provides nearly no protection against infection from Omicron. Only vaccination plus a booster provides some level of protection against infection against Omicron.
As someone who had Omicron and isn't vax'd or boosted, I can personally attest to you being 100% full of shit.
As usual.
So you are not vaccinated and you caught Omicron. Looks like this proves my point actually.