The 90% unvaccinated in ICU statement has been widely bandied about, but the BMJ's fact check piece shows it to be untrue:
https://www.bmj.com/content/376/bmj.o5
What doctors do say, but for some reason it gets little publicity, is that the great majority of those getting bad outcomes with Covid now are seriously obese.
I don't deny that the vaccination campaigns have had some moderating influence on health outcomes, but I do think they were grossly oversold.
The fundamental truth was that we wouldn't get over this episode until the great majority had caught the bug - something that Omicron is now wrapping up