

Id think the reverse, except the tree point. Lots of people put trees in their lawn that are not suited. Giant palm trees stories high are fine, but a short bushy tree might fuck your house up.
The reason windows are protected is hurricanes while not anywhere as fast as a tornado can still pick up small stuff at ground level and send it through anything near. If a tornado is picking stuff up and throwing it at you, a shutter wouldn’t help.
Definitely in some areas, but it’s not like we’re losing all ability to track these storms. It’s not like we’re back in 1910. More likely is there would be more false alarms (turned at the last second due to things we no longer know how to predict) leading to some people refusing to heed the warnings.
I’m not arguing on habitability just deadliness.