as far as people go, the US could grant citizenship to all those people its trying to deport? and there isnt a lack of people that would accept working in one

as far as people go, the US could grant citizenship to all those people its trying to deport? and there isnt a lack of people that would accept working in one of said manufacturing towns for 10 years or something to get US citizenship? If manufacturing was a serious problem, the US could definitely solve that problem too.