John Jenkins scripsit:

> The first Ethiopic proposal for Unicode did this, [...]
> UCAS, and Linear B have no significant regular glyphic
> features to use as the basis for a sub-syllabic encoding.

Ethiopic and UCAS could easily have been done abugida-style with
just mandatory ligatures to generate the appropriate glyphs, not
even full Indic shaping.

I think the important factor was the way the users thought of the
characters -- as syllabograms.

--
John Cowan <jcowan@...> http://www.reutershealth.com
"But no living man am I! You look upon a woman. Eowyn I am, Eomund's daughter.
You stand between me and my lord and kin. Begone, if you be not deathless.
For living or dark undead, I will smite you if you touch him."