Either taxes will have to be raised on workers or benefits cut. Social security taxes have been used as part of the current general budget since the 70a
and myth #5 here: https://www.aarp.org/retirement/social-security/info-2020/10...
And why would you want more of your taxes going toward current government spending that you have no control over like social security does?
I'm not a fan of the PR that surrounded the introduction of SS in the USA, but the technical aspects of how it was intended to work have not changed, and have worked as intended thus far. Fixing the demographic issues is relatively easy: just remove or increase the cutoff for SS taxes.
You know if you increase the amount of income that is eligible for social security that means you also increase the benefit amounts.
How is paying more taxes that the government can use for whatever it wants better than saving your own money?