Its funny cause I actually work for a company that stood to make a shit ton of money on vaccine passports in Florida as they actually manage the health care notification system that would provide real time vaccine data in people.
The upper management was all giddy that they were going cash on the Pandemic... then it was cancelled because some people in Florida figured out it was just a money grab. I was actually happy. The company was entering dangerous territory regarding HIPPA and Consent and privacy.. money will make people do foolish stuff sometime.