> Why is it so in vogue to be a doomer?
Let's not be "doomers", but let's not ignore emerging risks of catastrophic outcomes, either.
Playing Russian Roulette a few times and getting away with it doesn't make it safe.
And plenty of stuff that would have been really bad has been stopped by diligent response by people and governments considering those risks.
If we keep making the same mistakes and exposing consumers to toxic things, and lacing the entire environment with them... maybe there's some processes that need to improve instead of just shrugging and saying "well, that's how we do it 'round here!"