Lois Queen and Clark Luthor

What do you think happened to them after Clark Luthor was sent back to his universe through the Fortress of Solitude?

Can he redeem himself? Can AU Lois forgive him after she accused him of being responsible of her husband/Oliver’s death?
Is there a future for them together?

He seemed to enjoy the meeting in the new apartment with our timeline Lois, though he was still focused on winning back Tess.

I haven’t read the comics but i don’t plan to do it soon, so it’s okay to spoil.