EightText - Writing with 8 characters

EightText is just a joke-thingy. As you all might know, I like playing with letters and fonts. While practicing kanji, I thought "what if our alphabet had the same idea of stroke orders?"

So I invented a fairly simplified input method with 8 special characters:

Λ ‒ l Ɔ C U O V

An use for this would be to be able to input text in small customized and limited devices, where a full keyboard implementation is not possible. Because of its nature, it would be more used for teaching letters or writing emergency telegraphs, which could be useful in remote areas where internet or technology isn't readily available.

What do you think?