Would you be ok with mass immigration if individual Americans were sponsors?

I understand stand it will never happen but I think if the American people who believe In unfettered immigration were to step up and sponsor immigrants for a period of time I would stop my bitching.

Most of y’all know when you adopt a child there’s a process where a social worker does several home visits, interviews, criminal and financial background checks before you’re allowed to proceed with the adoption.
My proposal would be very similar for Americans who believe in mass immigration.

If any American who believes in mass immigration wants to go through a vetting process to sponsor any immigrant they would contact the appropriate government agency for the necessary vetting process and be placed on a list just like potential couples who are wanting to adopt.

I understand details are lacking in my proposal but those details could be worked out, I’m simply trying to get the American who believes in mass immigration to step up and take personal responsibility for their beliefs. I would even allow corporations/businesses to participate because all I’m trying to do is stop this unfettered immigration insanity that currently is being paid for by the American taxpayer and frankly I’m sick of this BS!