I mean……even if you used that money exclusively to stop illegal immigration, it could be spent more wisely. For example, investigating and prosecuting employers that hire illegals. Pass tougher legislation for hiring illegal aliens and put some teeth into it. I’m not necessarily in favor of this, but just thinking from the perspective of someone that might be a Trump supporter.
Of course that isn’t on the top of my list for government expenditures, but if I was a single issue voter on illegal immigration, I would opt for something more effective than a wall.
The wall is highly symbolic and is a waste of money.
"I welcome their hatred" Franklin D Roosevelt