Labour current position;
https://labour.org.uk/manifesto/negotiating-brexit/
A Labour government will end the uncertainty for our farmers and food producers by securing continued EU market access allowing British farmers and food producers to continue to sell their products on the Continent.
Freedom of movement will end when we leave the European Union.
Looks like it’s been recently updated but still wants freedom for goods but not people. EU have already said “ez, ne, no, ingen, neniu, non, óchi, níl aon, nē, nie, nu, keine”.
Their position doesn’t work therefore can only be seen as idealistic (and as a Labour voter I really wish it did).