Labour have said they'll toughen many qualifying criteria and extend to 10 years, also retrospective.
But its all a bit moot if no one knows where they are or can deport them, many countries will refuse to accept back their citizens.
Its also a bit rich to invite people here, in their millions with partners, children, parents etc but then say you cab XXXX off now....
Whatever Reform say, it wont happen (see above reasons) and as for the Tories, talk about poacher turned game keeper.... they bloody well caused this.