\Individuals pay ALL of the social security tax, whether the employer withholds it for them or not. See the 2023 tax code.
That is not the way Social Security taxes work. If you are paid $100k in a year, 6.2% comes from your salary(and is withheld by the employer), and 6.2% comes from the employer. So you would be paid $6.2k less than your stated salary, and your employer would have to chip in $6.2k more than your stated salary.
It is becoming painfully clear that none of the alt right posters have ever paid anyone a salary, and have never been interested enough in their own salary to figure out what is going on
Individuals pay ALL of the income tax too, regardless of whether the employer withholds for them or not.
The rest of the post goes downhill from there.