As long as it is not the end of the Republic I think we’ll be okay.
That’s the problem. Unlimited legal and illegal immigration will be the end of our republic. As I see it, we have three choices: (1) The fall of the United States as a constitutional republic, (2) restore the rule of law with strict legal immigration and near zero illegal “immigration”, or (3) a second civil war. I suspect we have to make our decision within one or at most two decades, or will will have chosen the first option, and it may already be too late.
Democracy is ALWAYS self destructive as it turns into rewarding those who vote for those who win elections. In the case of most Western countries, it means socialism.
Socialism is for losers.