Alternatives to this system

Check out brin solomon's work, such as Siddur Davar Ḥadash

Lashon Me'orevet is used in everyday Hebrew speech in Israel/Palestine, which involves deliberately mixing the grammatical genders of the words used for a single person in a single sentence. Check out Orit Bershtling's work, Speech Creates a Kind of Commitment

Alternative plural endings have been proposed to -imot, such as -in, -on, and -ol .

There is also Multigender Hebrew by Michal Shomer, who has created a font which allows for both grammatical genders to be read at once.