I wanted to comment a little on the "choice" thing. I'm not sure that every person who is unvaccinated chose that. I had to try very hard to get my three doses. For the first series, I had to go to a faraway FEMA-run site. For the booster, I scheduled three appointments with CVS; the first two times, they canceled my appointment on the walk over (I made the first like 3 weeks in advance, and they canceled with 10 minutes notice -- "sorry, we ran out".) I did eventually get that third dose; but each signup took me about 15 minutes of typing in all of my medical information (`insert into form_responses (email, json_blob_that_is_passed_to_the_final_appointment_making_system) ...`?). I imagine some people just gave up after their first appointment was canceled.
I never saw anyone talking about this; the government websites are like "go to CVS, you can just walk in!" but in reality no CVS locations were accepting walk-ins if you asked. And even appointments were tenuous.
I feel like it's fair to place 90% of the blame on individuals, but I also think big companies are misrepresenting themselves to the government, or the government isn't asking if they actually have vaccines or not.