Well except for the fact that the border wall he plans to build is on the Afghan -Tajikistan border . He thinks this will prevent Afghan refugees from infiltering into Tajikistan .

U.S. to help build border facilities on Tajik-Afghan border - embassy | Reuters (https://www.reuters.com/world/us-help-build-border-facilities-tajik-afghan-border-embassy-2021-09-01/)

We are accepting into the US a couple hundred thousand Afghanis without hardly any vetting . A couple hundred thousand illegals bum rush the US southern border every month .Quid stopped the building of the US border wall that clearly could have made a significant difference for situations occuring today in Texas .

Thousands Of Migrants Shelter Under Bridge In Texas - YouTube (https://www.youtube.com/watch?v=nA8x4lYeYxs)

But Quid's priority is the build a wall in Tajikistan .