Grew up in Venezuela - yes it was highly popular then (80s) - mostly the rich only could afford
Presently - now living in Mexico - yes, it's HIGHLY popular ...
Bexxy is commenting on a trend that we've been witnessing in Latin America for years. The commenter didn't say they are more than the US but corrected to say: people in Latin do have an interest - and the numbers are quite clear.
More resources:
https://www.zenger.news/2021/03/17/cosmetic-surgery-on-the-upswing-in-latin-america/