* Sign languages are complex and structured: They have their own grammar, syntax, and vocabulary, just like spoken languages. They are not just "gestures" or "pantomime."
* Sign languages vary by region: Just like spoken languages have dialects, sign languages have regional variations. Someone from the US might not understand a sign language used in the UK.
* Learning a sign language takes time and effort: Like any language, learning sign language requires dedication and practice. You wouldn't expect to become fluent in spoken Spanish overnight, and the same is true for sign language.
Instead of saying "confusing," it's more accurate to say:
* Sign language can be challenging to learn for someone who is not familiar with it. This is true for any language, spoken or signed.
* Sign language can be difficult to understand if you are not a fluent signer. This is also true for spoken languages - if you don't speak the language, you won't understand it.
Overall, sign language is a beautiful and powerful form of communication that deserves respect and understanding.