The problem with this argument is that people have been saying "it just recently got good" for about two years now.
How long have people been warning about global warming? Do you still think it isn't real?
It does not. But it does mean they are bad at predictions and you shouldn't give their latest prediction much credence.
Six months before the start of WW2 would your rather be "we're not at war, don't panic" or "peace is over, stockpile food"?