I'm not sure what your point is. Yes, diet and lifestyle are important for a whole host of health reasons. No-one disagrees with that. And yes, some people said

I'm not sure what your point is. Yes, diet and lifestyle are important for a whole host of health reasons. No-one disagrees with that. And yes, some people said things about ventilators at the start of the pandemic which now appear dumb. Neither of those apply here. Conflating research into gene editing technologies to fix previously unsolvable medical problems with a 'fixation on shiny tech' and implying that this research is just flashy headline grabbing, is insulting to people who suffer every day as a result of these conditions and stand to gain considerable quality of life improvements if this research ultimately leads to new treatments in humans.