Raised but not removed, you could also keep it where it is currently at for a business, only the wage earner continues paying. I would also not be opposed to means tests above a certain level, say a next worth of $5 to $10 million dollars. No reason people with that type of money needs SS, even though they have paid in their entire work career.
The biggest problem with the tax code is not the high earners, entertainers, pro athletes and business man getting their wages through a salary, they are paying their share and more. It's the investment class, getting their money through bonuses and stock options, they are paying an average around 8% per year, and some raking in 10s of millions or more. The Trump types going years without paying taxes.