What' the maximum a retiree can receive on Social Security; couple FICA taxed to max when working now retired?

I know the man, tied together as well as taxed to the max for FICA; mother was the residence wife. The retrogression wiped out their retirement. The aged male worked multiform years past 67 as well as done over 100k in the latter years as well as over the entertain million in the little unequivocally great years. He cannot find work right away in any margin as well as contingency rest upon amicable security. I’ll be honest, we be concerned about them as they have been used to the really gentle life.