Having to pay a tax to a private company to get a mandatory yearly medical procedure is not my idea of fun. So now you get the flu and covid shot every year. Next 5 years, new bug, new vaccine, you do three ? And of course we have no long term data on cumulative shots effects, or interractions between various shots together, with other medicines, etc.

Doing anything like this systematically should be though out carefully.

Doing my first 10 vaccines felt like buying software licence in the 90'. I fear that the new ones will be like those sucky Saas subscriptions.