I have yet to see a good implementation of Secure Boot, and that's just from a user interface standpoint.
How can I check which keys are installed in the EFI/BIOS UI? And then delete a specific key? I only ever saw options like "reset to factory settings".
Factory settings are just Microsoft's keys most of the time, and often there's no way to delete/not trust Microsoft's keys.
The whole system is way too intransparent. May as well turn it off.
I love Helix. I like that it pretty much works out of the box and the only thing you have to do is install language servers and in some cases configure them, but that's (mostly) well documented. No need to install plugins or use a preset "distribution" like with NeoVim. I also like the built-in keyboard shortcut hints, for example when you press g (goto) it shows you what key will do what.
The way Helix does "select first, then act" is subjective, but I like it.