The track record is not dubious. Look at the countries that do it most, now look at what it's like to live there for an average person. The track record is obje

The track record is not dubious. Look at the countries that do it most, now look at what it's like to live there for an average person. The track record is objectively terrible. The politicians who say otherwise are receiving very poor advice (or are actively seeking poor advice) to the point where I suspect it might be active malice for personal gain.