That's false. The 7 churches in Asia are given clear locations.
The book of the Apocalypse was written in Koine Greek and not in Hebrew for it to be Assiah.
that does not mean that words that are hebraic cannot sometimes come into the vocabulary of another country. Just look at how many words from other languages are incororated in English.You say it is plain the meaning of this. Well what else in this material is plan? Nothing else! In mystery they often used blinds. You have to work to understand things in that tradition. Nothing is given easily this is the way you build insight and understanding. If things were plain then why all of the symbolism? Why not just come out and say what was going to happen? There was an inner sense in things written by the ancients involving spiritual things. This is a book about the end of the world inside of a person. And that is how they sometimes used blinds and taught in mystery traditions.