How is English going to change in the future?

English has a huge impact on your future life/jobs. English is how we communicate and form. With modern slang like “ts” and “pmo” taking over the new generations, English would keep changing. Back in the old days when English was created they used what we call “Old English” (Anglo Saxon). During Shakespeare's time he used what we call “Early Modern English”. What most people use now is “Modern English”. With more and more slang taking over the newer generations I predict that the English we speak now “modern English” would be no longer useful to the people in the future as we keep making English simpler and simpler using slang.
This would change how English 11-12 would be taught to future generations. This way the meaning of words and other stuff would probably be made very simple in fewer words. One example of this is
“Andsaca” From old engliswhich means king in modern English. Another one is “this” which is now “ts” in slang. One more example is “gang” which is now “gng” in modern day slang. Early modern English slang is basically what our modern English is about. In the future I feel like our slang from modern days will be the new standard in a 100 years or so.
These are my ideas on what I think the new English 11-12 classes would be about in around 100 or so years.

