Unless I'm not understanding the article, it seems like the tweet was truthful, the payout is the highest it's been. Is that entirely due to Biden, less clear. Could also be just adjusting to inflation, also true. But how many things are not adjusted to inflation, so even if the only reason the payout is highest is because of inflation, well at least they are making it match and not ignoring it like a million other things. There are no lies here, only things which might be hard to attribute. And I think it's reasonable to attribute this to Biden in all but the most narrow of interpretations.
For anyone else that didn't read the first paragraph of the article, here it is:
> The White House deleted a Twitter post on Wednesday touting an increase in Social Security benefits for seniors after the social media platform added a “context” note pointing out that the increase was tied to a 1972 law requiring automatic increases based on cost of living changes.