Smokeandsteam
Working Class First
The people who are not changing their mind are the older, more financially secure boomers:
Which Leave voters have turned against Brexit? | YouGov
Those who have changed their mind are notably younger than those who still think it was right to vote to leave the EUyougov.co.uk
Again, you confuse two entirely separate things. Dissatisfaction of Leave voters with the abysmal Tory implementation of leave is not the same as a desire to rejoin the decomposing EU neoliberal project.