> To promote balanced usage, ... equal distribution eliminates the strain of overextending the right fingers
What overextension? You don't even type them frequently enough for your index/middle finger on the home row to notice anything, and "cognitive overhead" is lower if they're paired together.
And neither is this strategy
> we reach up for numbers,..This strategic approach ensures that my layout and daily typing tasks never overwhelm my cognitive load.
The default numbers are so inconveniently placed that you don't really get much proficiency in using them, so you'll not lose much if you switch from some great numpad layout back to horizontal line just like using regular numpad has no effect on your ability to use the horizontal row
And numpad can't overwhelm anything since is extremely common
This is just bad strategy, using superficial logic to hurt ergonomics.
The familiarity with more rarely used symbols might add overhead if broken, but maybe if symbols are mapped to the same numbers it won't be much? (this is at least plausible unlike with the numbers themselves)
I love almost everything about the current revolution in keyboards (the mech switches, ergonomic layouts, and open-source designs), but I do think this arms race towards fewer and fewer keys is just getting ridiculous. Yes, you can use chords and layers, but at some point I think the cognitive overhead is outpacing whatever size and ergonomic advantages there could be, especially if you're a programmer and frequently need to type symbols from the weirder parts of the keyboard. Maybe people doing a lot of pure writing find them more useful, idk.
I think the same thing, and then I went a little smaller! I went to a large split then to a 58 key split, then to a 42 key split. At 42 I saw no advantage in going smaller other than it being smaller if you liked the look of it.
Then I wanted to try a small dactyl and that lead me to an already designed 36 key split and I love it. I lost some more keys and found that I can easily handle that. I would not say that the move from 42 to 36 made it more ergonomic but not worse.
While I went from 42 to 36 without thinking there were downsides, I think going any smaller does start to compromise functionality for the sake of form.
At 36, I think that even on a bigger keyboard I would emulate the layout I have now as it is so easy.
> To promote balanced usage, ... equal distribution eliminates the strain of overextending the right fingers
What overextension? You don't even type them frequently enough for your index/middle finger on the home row to notice anything, and "cognitive overhead" is lower if they're paired together.
And neither is this strategy
> we reach up for numbers,..This strategic approach ensures that my layout and daily typing tasks never overwhelm my cognitive load.
The default numbers are so inconveniently placed that you don't really get much proficiency in using them, so you'll not lose much if you switch from some great numpad layout back to horizontal line just like using regular numpad has no effect on your ability to use the horizontal row And numpad can't overwhelm anything since is extremely common
This is just bad strategy, using superficial logic to hurt ergonomics.
The familiarity with more rarely used symbols might add overhead if broken, but maybe if symbols are mapped to the same numbers it won't be much? (this is at least plausible unlike with the numbers themselves)