Thing is when the blame window is active, you are still focused on the main buffer so remapping C-d and C-u doesn't seem like a good idea. For telescope it's different
Martin Roa Villescas
Is there a reason why we want to stay focused on the main buffer? I like the idea that when you move the cursor the "pop-up" disappears.. but couldn't this be implemented too while being focused on the hunk buffer?