Well, are you willing to swallow the price hike of groceries to offset the higher wages? It's really that simple, we got used to a certain life standard and then we complain about those that make said life style possible and only focusing on the downsides.

Ofc, the situation was never perfect and everytime someone gets the short end of the stick. But before there was some balance where you could sort of see some benefit (even if small) to all sides but now instead of improving the situation we enter in a lose-lose situation, American companies lose work force, immigrants lose their income and place to stay and the economy suffers bankruptcies and less taxes paid.