Like I said, you have about a 3rd grade grasp of the world. In reality, we're a sinking ship, that is for some reason still welcoming passengers instead of fixing the holes.
Our healthcare system is terrible.
Countless businesses have gone under.
Supply chain shortages.
Still using crumbling infrastructure.
Still using a 100 year old outdated power grid.
Every dollar given to an illegal could have been used to help a sick person, a poor black kid in your neighborhood, a struggling business. The hard truth is there are limited resources on this planet, and people have always, and will always compete for them.