I find it frustrating that Gmail uses an ajax or other system to put a yellow box in the bottom right of an email thread to tell you that you got a new email, but it doesn't just go put the actual email there for you to read it.
I'm hoping there's at least a keyboard shortcut that I can use to tell it to load it (same as if I clicked the "show" link in the yellow box).
I think it's probably possible to write a tampermonkey script to do this, but I don't know how to do that yet.
Maybe an extension exists?