The only straw argument here is that passport equality implies such a thing as: > completely unrestricted immigration with zero checks and balance EU citizens

The only straw argument here is that passport equality implies such a thing as: > completely unrestricted immigration with zero checks and balance EU citizens, whose passports are equal at least within the EU, can’t move to another EU country without the economic means to leave there. So one would expect this to be the most likely outcome of passport equality. Said that, even if we assume that passport equality implies totally unrestricted immigration, the notion that it will result in foreigners migrating en mass to the English countryside to found horrid shantytowns and make everybody poorer is extremely bizarre, for such an event would be unique in the entire history of mankind.