eliminate the cap on income and to start taxing capital gains for Social Security and FICA and Medicaid.

Ending the cap on income for contributions to Social Security, FICA and Medicaid and taxing capital gains the same way wages are taxed for these 3 things would end the discussion on having to cut these programs. This would keep them financially sound and solvent forever. If someone making $50k per yr has to pay those taxes on all of their income then someone making $50m or $50b needs to do the same no matter how they make their money.