Earlier quoted context omitted.
The thing of omitting grammar: That's simply not true, I am sorry. Signed languages have a complex visual grammar. Words are inflected in many ways. I am a somewhat native speaker of the local signed language, and I sometimes discover that I uttered something I couldn't translate into German (the local oral language) without losing some meaning. This usually concerns dynamics, location and emotion. One example, I exp…
No, it is both. Grammar that is mandatory in English is optional in ASL. At the same time there is a lot of grammar in ASL that covers things that takes several sentences in English to get out. This isn't unusual. Even in spoken languages the required grammar are often different. Even in English some areas there are some contexts where "the" is mandatory in some geographical areas and not others. Linguists can give y…
You can't relate the two languages like this. Sorry, this doesn't make sense. For example, ASL doesn't have articles, English doesn't have location dependent pronouns for people.