[Faruk Ateş, a11y] Hey so I have a general question for keyboard navigation experts/users: would people who navigate by keyboard appreciate a "high level overview / in-depth level focus" approach for kb nav where basic tabbing goes through major sections of a screen ("Nav", "Heading", "Content", mostly useful for application UI and less content-focused sites), and you can "enter" a section by hitting [Enter]
and/or a key closer to tab for convenience, and then you tab inside that section's navigable contents until you either 1) hit the end (and the next tab goes to the next section altogether, back in "high level overview" mode) or 2) you [Esc]
out of it to go back up a level ?