I don’t know what you’re saying. The Republican candidate in that election got less than 8% of the vote. There were basically two Democrats running against each other.
There was a traditional liberal (a former Democrat) and there was a "current" Democrat (a Marxist jihadist) among other candidates, running in the election.
The current Democrat Party candidate getting only 50% in deep blue Democrat NYC is an epic Democrat Party failure.
Half of the voters in deep blue NYC rejected their candidate.
And just imagine how that would play out nationally.