Today I voted. I voted Labour. It will not make much difference as Labour are facing annihilation across the nation (other than Northern Ireland where there are no elections). There are many who feel that a change of leadership will bring about a change in the fortunes of Labour, but while communication of the Labour message was terrible before, it appears that since Morgan McSweeney has left the team, that the message that Labour is sharing is being told better.
My message to those who want a change of leadership is that they are insane to think that a change of leader will change the media bias against Labour. Most the media dislike Labour and are also turning on The Green Party. It is interesting to compare the interview on BBC Today of Nigel Farage (at 2:16 on the link) to that of Zack Polanski (again at 2:26 but on this link). It was right to challenge Polanski on antisemitism, it was wrong not to do so with Nigel Farage.
Returning to Labour, there is the fact, or my opinion, that the markets do not want a change of leader. The economy is going to be under strain due to Trumpflation. We do not want to make the cost of borrowing worse by changing leader. Doing so means less money for public services with more going to lenders.
In summary, things are going to get worse even if Labour changes leader, and things would have been worse if Labour had not been in charge.