Lemmy-UI and Mlmym with tampermonkey script lemmy-keyboard-navigation
Lemmy-UI and Mlmym with tampermonkey script lemmy-keyboard-navigation
Apollo on mobile
RES+old on web
Bladder Runner just REALLY wants to go to the toilet
Bood*
Your wish is my command (2nd bullet only) 😇
For your 2nd point, I made a script. It works with arrows so you may or may not like it. Also I see a PR was opened yesterday on Lemmy-ui for J-K navigation
Now that I made this keyboard arrow navigation script answer is … YES!
Shameless plug but I use Lemmy Keyboard Navigation (RES-like extension for keyboard navigation)