I think the problem is that a lot of Brexit support came from the working class - Labour supporters typically. So Labour are left to accept Brexit but push for

I think the problem is that a lot of Brexit support came from the working class - Labour supporters typically. So Labour are left to accept Brexit but push for a soft version which is what they seem to be doing (at least that's how it appeared in PMQ's today). Again though the problem is a lot of their base seem to want a hard Brexit so meaningful opposition with increased support isn't likely.