The unvaccinated are 31 times more likely to get the virus than the vaccinated and boosted according to a recent study out of Massachusett. It’s mild in vaccinated people but can still be deadly in the vaccinated. (And the first US Omicron death was in an unvaxxed man who had had Covid previously, so don’t rely on your previous infection - still get vaccinated). ICUs are still full of unvaccinated Covid cases. And the virus mutates the more people it infects, not because of the vaccines. Stopping the spread by universal mask wearing, social distancing and vaccination is the way forward.
For those who want real information and actual facts, I recommend the blog Your Local Epidemiologist. Published by an epidemiologist at the University of Texas who also has a Masters in Public Health, she posts very timely, well researched updates with all the references.