This doesn't make sense: if you were truly lazy, you wouldn't spend any effort learning a more complicated app, you'd simply not switch!
> with a few knobs for minor preferences. I am subject to choice paralysis, so making me configure an editor before I’ve even started editing is the best way to tank my productivity.
There are a couple of hundreds of options https://docs.helix-editor.com/editor.html and even more hundreds of keybinds https://docs.helix-editor.com/keymap.html to reconfigure, so you can knob yourself to death with Helix just like with any other configurable app. And the way out is the same as with vim - just pick someone else who has done it and has published the results before dying and use those!