Well the issue there then is that Farage’s Reform party seem likely to win that election. The current ostensibly-left-wing Labour government also have absolutely no appetite for rejoining either. Even the coalition of anti-growth eco-warriors and islamists which is the contemporary Green Party don’t say much which is a real surprise because it seems like such an easy vote-winner for them. Finally, it seems strange that the EU should pretty-well require the governments of its potential members to be left-wing or centrist, especially as this demand is now causing constituents of the EU to start to swing to the hard right too.