There is no inflation protection on the thresholds to determine if your Social Security is taxable. If your modified adjusted gross income and half your Social Security benefits exceed $25,000 and you are single, your Social Security becomes taxable. If married that number begins at $32,000. Up to 85 percent of Social Security benefits can be income taxed.
Title: Surprise! Social Security Will Net $650 Billion Over the Next Decade by Taxing Its Beneficiaries
https://www.fool.com/retirement/2020/06/13/surprise-social-security-will-net-650-billion-over.aspx
Title: 50% of seniors don’t keep their Social Security benefits: Here’s why
https://www.foxbusiness.com/money/50-of-seniors-dont-get-to-keep-their-social-security-benefits-in-full-heres-why