Keybindings confusing to vim users

[snth]

Thank you for this. Love the Textual ecosystem and taking this for a spin.

I piped something to tl and hit gg and nothing happened because I was at the end.

• gg or g should go to the beginning of the file
• G should go to the end of the file

I see the logic of G being the opposite of g but G is a well known verb so should keep its meaning. If gg isn't available then g is fine because a user hitting gg will have the same effect.

Also, how do you exit? None of q, :q, Q, QQ, ZZ work. Having q would be nice.