I'll add that https://github.com/0xType/0xProto is worth checking out, if you haven't. What mono (and proportional) fonts do you find work best for you?
* MonoLisa was pretty good, minus the cursive. As a late/16yo diagnosis under a British curriculum, I cannot express in words just how hostile cursive is. Its continued use in society is an embarrassment /rant
I have my own builds -- not based on AH's glyph choices, but also chosen to minimize glyph ambiguity.
I'll mention another great legible monospace project: 0xProto
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Build: https://github.com/AndydeCleyre/archbuilder_iosevka/releases...
Screenshot Mono: https://cdn.imgchest.com/files/k46acrxl297.png
Screenshot Mono with syntax highlighting: https://cdn.imgchest.com/files/l4nec9d8lm4.png
Screenshot Proportional: https://cdn.imgchest.com/files/6yxkce8p6a7.png
0xProto: https://github.com/0xType/0xProto