A non-fix (extended Visas) to the problem (detention without due process) you
have created.
U.S. lawmakers are proposing a bill that would allow some Canadian snowbirds to stay in the United States longer, in hopes of rebuilding cross-border tourism and supporting local economies.
The Canadian Snowbird Visa Act proposes to extend the length of time eligible Canadian citizens aged 50 and over could visit the U.S. without a visa to 240 days, up from the current 182 days that are permitted each year.