A majority of British voters now believe the split was a mistake
“Just as the Tories have helped tarnish views of Brexit, so Brexit is likely to hurt the Tories at the next election. A chunk of people who voted Leave in 2016 say there should still be long-term benefits from quitting the bloc but argue that too little has been done to realise them. This group now leans against the Tories and may even prefer the Reform Party, an insurgent right-wing party. In contrast, those who were against Brexit in 2016 think they were right to fear its economic impact; many who were Tory then now back Labour.”
Fonte: The Economist