> a font for programmers, by a programmer > Every glyph was carefully planned and calculated, according to defined principles and rules. For this reason, Hermit is coherent and regular. I hate to say this, but a font by a programmer makes as much sense as a database library by a font designer. Good font design is not about calculations or following principled rules; it's about what looks good to the eye, and it takes…
It literally looks like a font designed by an engineer for a plotter, not something designed for the human eye or legibility. Plotter fonts are intended to exactly communicate important technical information. They are designed to be highly legible, irrespective of whether you think they look nice. It's the same with old-school pixel fonts, which had to exactly communicate easily confusable glyphs, instantly, on a low…
Legibility isn't the same as readability. ALL CAPS is highly legible, and so are freeway billboards - neither are optimized for high comprehension, high speed, and minimal fatigue during extended sessions.
For example, exaggerating key elements on select glyphs (compare Glass TTY's counter in '4' to AutoCAD's Big Type '4', or the beak on '1') can help at-a-glance perception of plotter output, but exhaust quickly in longer documents.