Again, Q.E.D.
You’re hitting all the prescriptivist peever talking points, wolfpup.
Your position could fairly be described at linguistic fascism, because you perist in a view that this use of literally is objectively “wrong”, “stupid”, and “ignorant”. The opposite of that kind of position is not libertarianiasm, it is not “anything goes”.
My personal opinion is that, stylistically, I actually dislike the use of literally in the “metaphorical” sense, although I don’t feel particularly strongly about it. The difference between you and me is that I realize that this view is just a stylistic opinion, with about as much objective validity as whether I prefer a blue or a red tie.
The only objective truth about the nature of language comes from dispassionate empirical analysis of the data. This is linguistics, a science.
Let’s go back to the analogy of biological evolution for a moment. Under this analogy, the science of evolutionary biology is analogous to the science of linguistics. The aesthetic appreciation of the beauty of flowers is analogous to the appreciation of great literature.
As scientists, we can understand the process of evolution, and derive principles and laws about how life changes over time from the empirical data. At the same time, we can admire the beauty of flowers, and express subjective opinions that, say, the Mariposa Lily is a particularly beautiful flower.
By analogy, as linguists, we study the science of language empirically, without making value judgements about the way people speak, in order to derive principles by which language operates and evolves over time. At the same time, we can admire the beauty of great writing, and make subjective value judgements that (say) Shakespeare is particularly eloquent and elegant writer.
Now, under this analogy, here’s what you’re doing:
Your views here amount to no more than the equivalent of expressing an opinion about which flower is more beautiful. Except that you’re expressing your subjective aesthetic opinion in a fascistic negative way, like this:
The ragweed is an objectively ugly flower because that shade of yellow clashes with the color of the sky, and anyone who disagrees with me is an ignorant fool. We need to remove all ragweeds from the countryside for the sake of the future evolution of plant life.
In other words, you are mispresenting your subjective aesthetic views as objective truth with pseudoscientific justification, and condemning anyone who disagrees; and betraying a woeful ignorance of the fact that any aesthetic views on language have no bearing whatsoever on the underlying spontaneous evolutionary process of language.