The title is fine, but what you wrote in this first post makes no sense.

People who have money are not so affected by inflation. In any case, someone who has a surplus, who with his income more than covers his expenses and the rest he uses for savings and perhaps investment, has not been so affected by inflation.

Moreover, if he invests because he has a business or some other type of investment, he ends up, with the returns on those investments, beating inflation.

As for the stable coins nonsense, you have already been well answered before.