There is already something like what you are suggesting in the U.S. AFAIK, just $500k or $1M depending on the situation.
There is already something like what you are suggesting in the U.S. AFAIK, just $500k or $1M depending on the situation.
For example in late 2000 the US government didn't get around to renewing the "visa waiver" law in time. Rather than suddenly requiring visas from everybody from the former visa waiver countries (and cause travel chaos), passports were stamped "PAROLED" for visa waiver people (mostly tourists) entering until the law was renewed. (I had a stamp like that in October 2000).
It's an attempt to soften the harsh consequences that often arise from these counterintuitive rules in a very technical legal space that is almost impossible to legislatively correct.