no not everyone would kill himself or do damage ,,a person like vince wont,,a person like you wont,,im talking of people that think in specific frames of mind,,that have everything in order in their life,,that have to brush their teeth 2 times a day other wize they go crazy ,,,or have to wash their hands everytime after they pee because they been specifically raised to do it,,the human brain is designed to work in specific ways and there are people who adapt to changes very good like im sure vince would and you would,,
but then on the other hand there are people like donky and many others ,,a group of people still minority but its a big group that would just lose it all and feel cheated but wont be able to go on ,,,they will be stuck and their world will collapse as they know it,,this will lead to destruction because you cant control everyone everytime,,and this is exact reason why we are still not ready as a whole,,
some are ready some are not ,,,yet!
it will take 100 more years or so but as i said before your grand grans will be ready im oretty sure of that