This YouGov poll is pertinent to the discussion:

"According to new polling by YouGov, Britons overwhelmingly - by a margin of more than six to one - want MPs to pass the trade deal legislation. Even remain supporters and Labour supporters are far more likely to say M MPs should vote in favour than vote against, the poll suggests.

But the poll also suggests that fewer than one in five people think it is a good deal. Even Conservative supporters and leave supporters are more inclined to see it as “neither good nor bad” than as a mainly positive achievement.