I like to scroll between tabs with J/K, go down the page with d, and the input controls with gi, ge, I also prefer the clicking on links requires less actions, I think krabby could do like a ctrl+f to select with more options and just f to use the default selection. I would also prefer it if it were closer to vim (with H,L, zz, functionality and generally follow the principle of different modes for different functions).
What do you mean by “everything else”? Approaches are quite different, so I need more details.