Yeah I think that would work too. If they can't find Americans to work for a decent pay than I think they should fold up and get into something else.
Why keep importing millions and millions of people just to keep restaurants and hotels going?
Maybe a business hiring illegals should be required to shut their doors until a complete investigation of their hiring practices can be conducted. That would get the attention of those with money invested as well as employees who would be encouraged to prevent hiring illegals. Let the whiners complain that they can't operate without illegal help. Let's just keep them from operating.