This is not reddit. I have no doubt that in 2-3 weeks there will be numerous people who have died of Omicron. Given sufficient time, I'm sure there will be examples of people who die from the virus after reinfection.
As I said: it's a big world, and people die of incredibly innocuous things, every day.
The very first comment I posted -- the one to which you're replying now -- is a link to a paper showing that cellular immunity to Omicron is likely quite robust after exposure to a prior strain. There is now ample evidence that vaccines provide robust protection as well:
hey timr, i really appreciate your level-headed critiques (in the positive sense) of covid research despite the continued negativity you're receiving. few folks have been able to ignore the fearmongering and dig more deeply into the turbulent and harried research to tease out where we're really at in terms of understanding and uncertainty. just wanted to go beyond the anonymous upvote to show some appreciation and support.
As I said: it's a big world, and people die of incredibly innocuous things, every day.