If you like Labour, you should like the Greens, they share a lot of beliefs.
But please remember you are voting for a party and policies, not one person. Especially one person who has been reviled, misquoted and lied about in the press since he first got elected by the party.
Depending where you live, not voting Labour could mean backing T May. I will be voting tactically here in the SW because for me, anything is better than more Tory dismantling of the NHS and welfare