"Other people can do what they want" is not an opinion, it's a fact of life. You can deal with it, or you can get so upset that you try to physically stop them. Is that something you want to do over the use of language?

Evolution is not about "selection", you're referring to a biological concept known as natural selection. I'm sorry to tell you, the evolution of a system simply means the development of the system over time. Feel free to check a dictionary. You should look up "homonym" while you're at it.

For someone so bent on controlling the English language, you should put more time into understanding it.