Seriously? If one set out to destroy America, what exactly would have been done differently than to open our borders to unvetted strangers w/ citizens footing everything for them from hotel bills to healthcare? Add in the drugs, trafficking, crime and you have a recipe for a disastrous takedown of a country.
I could go on for hours, but don't see the point as you are 'identifying' as a supporter of these hateful enemies from within...