Dude, again, just because you wrote it in the OP does not make it the truth in anyway. You saying that it means nothing, does not mean that it means nothing. You cannot have a discussion about this if you keep claiming your own ideas to be the absolut truth - thats not how this works.
Because its logical, its not "absolutely right", nothing is. its just logical reasoning based on facts. Its extremely illogical to think an extremely vague statement means anything arguable, or anything at all. it's intentionally vague and was said right after its very first announcement of existing, obviously its not coming out any standard of soon dude. Thinking otherwise is pretty black and white if you actually think about it. Blizzard, or any video game company, would also never intentionally announce a game over 3-4 years before its actual release, that would be illogical for so many reasons. Blizzard is a company first and you can expect them to operate like one.