Personally I think the problem is language barrier. Some people here like me and Cloggy have English as a second language. Some don't understand written English well and themselves use a mixture of written Eng and ASL, a bit hard to comprehend for someone like me. Some ASL only are hard to understood to even seasoned ASL signers themselves.
I believe the problem lies in respecting the opinion of others in discussion, Allowing others to have their say.