To be fair politicians cant agree and dont know either.
Although I guess the majority are remainers, of which many are struggling with the difference between what they believe and what policy will give them the most votes.
Jeremy Corbyn is a Euro sceptic, the majority of labour voters were remainers. Hence why the labour party dont have a defined policy on Brexit.
The Tories are so weak they just go round in circles. Brexit is so divisive whatever policy they try, will upset somebody.