I have to tell you, when I hit 60 I’m gonna go to Cuba and I WILL bribe someone in the Cuban government there to give me an official cuban ID. Once I have that I’m gonna jump off a boat close to shore and I’m gonna swim to America and say “give me stuff!”
Just a thought - if you wait until you are 65, and, assuming there is still Social Security, and, you are allowed to collect from it (they might decide to means test it to prevent people who actually saved for retirement from collecting...), and, that you have worked all your life, then you might get more money from the SS than from SSI.
Of course the real trick is to get your fake Cuban ID, then collect BOTH SS (as yourself) and SSI (as a fake Cuban). Maybe qualify for food stamps and Section 8, too.