Corbyn, and Labour, have been consistent about Brexit once you look at what they have actually been saying. The six tests for any Withdrawal Agreement are the following:
1. Does it ensure a strong and collaborative future relationship with the EU?
2. Does it deliver the “exact same benefits” as we currently have as members of the Single Market and Customs Union?
3. Does it ensure the fair management of migration in the interests of the economy and communities?
4. Does it defend rights and protections and prevent a race to the bottom?
5. Does it protect national security and our capacity to tackle cross-border crime?
6. Does it deliver for all regions and nations of the UK?
Neither May’s deal nor Johnson’s version of it meet these criteria. If elected, Labour will attempt to achieve a deal which meet all the tests, and then put it to a confirmatory referendum. They will decide whether or not to recommend the deal once the full details are known.
They have been saying this, if you listened through the media white noise, since May 2017, when Keir Starmer announced the 6 tests.
Yeah see to me, that's the exact kind of thing that makes me distrust Corbyn. It's a nothing statement filled with feel good words with nothing concrete.
No withdrawal can fulfill all those criteria. But neither will Remaining. Both sides can apply the same test and just fill it with all sorts of implicit value judgments as to what is "fair" or what is a "right."
One side is saying that there is a way to withdraw from the EU and free yourselves from all legal obligations while still obtaining all of the benefits. The other is saying perhaps there is a way to stay in the EU and obtain all the legal benefits while somehow freeing yourself of any of the obligations. Not gonna happen.
To me, there's a very detailed and very specific agreement already in place where they've thought of just about everything. It has some good points, but also some bad points because life isn't perfect. My view of Remain is I want someone to acknowledge the pluses and minuses and affirmatively state that, on the balance yes, I will take this deal as it presently stands.
This being politics, anyone who tries to present the honest truth will get roasted. So I understand the necessity of over promising and flowery nothing statements. But IMO, there are people on the left who are more willing to stick their necks out and say "Yes, I want to remain in the current arrangement. It's not perfect, but I like it" rather than "Leaving won't fulfill this fantasy list of benefits." And those people are not getting their voices properly heard because Labour does not want to risk losing left wing leavers, and because Corbyn himself is rather wishy-washy about staying in.
To me, if Labour wins the majority under this platform, the same thing will happen to them that happened to May and then Johnson. They won't be able to deliver on what they promised because their promises were so vague that it meant different things to different people who voted for them. I will grant you though, that that could well be better than the alternative of Leaving under a Farage or Johnson.