Your predicitons are already true accross a myriad of industries and it has nothing to do with the vaccine.
BUT - Hospitals are suffering with employees leaving becasue of COVID - primarily nurses who are burnt out working 90 hour work weeks taking care of people who dont want to get vaccinated. I dont have to bank on that outcome - its already reality. https://www.washingtonpost.com/health/2021/04/22/health-workers-covid-quit/
Here's another prediction - assholes who dont get vaccinated will get their coworkers and their coworkers' kids sick...and in some cases killing them. Oh wait, thats not a prediction either.
The COVID vaccine now has the same rating as the one for polio, measels, mumps and a shitload of others that are required. And all these red state Governors fully embrace the mandates surrounding those vaccines....but its good politics to attack the one for COVID. Sells great for the Hannity audience - not so much with anyone else.
Have at it. This is a fight they will lose both lawfully and at the election box. ANd people who prefer to be unemployed instead of working in a safe environment can have at that too.