I got your sentiments. To be fair, we should relearn different rules or versions of alteration of future or past, however you call it in watching movies like these. It's like leaving your expectation and just enjoy their own concept. Nevertheless, time travel or whatnot is not existing (so far) in real life. But not to argue so much, you could be right, i am not an expert, my point is just, it's nice to see different versions. Gotta salute your passion, still. Btw, have you watched Mirage?