The previous "immigration solution bills" are of the same caliber as the crime solution bills in california. Why? Because they codify and make legal breaking the law up to a certain point. In California it is theft up to about $1000 PER INCIDENT, PER THIEF. What has resulted, businesses going under and closing because it makes running the business unsustainable.
Creating a threshold of numbers of illegal aliens per day (only those actually contacted, not the got aways or undetected) means that you have legitimized illegal entry up to that threshold. Does it mean it will permanently be stopped once it has hit, nope, just held in check for a limited time and it starts all over again.
Both of these stupidities are illogical and create an unsustainable situation for the nation. Quite simple we are being overrun. Ask Germany, France and Great Briton how their immigration situation has "benefitted" their nations.