It is certainly a boring and not up to the expectation compared to the trailer. Honestly, I expected more from this movie to explain further their superpowers and abilities to control and help human and to include some scenes from Avenger's movie into this movie Eternal movie explaining what Eternal had done during the invasion of Thanos.
Yes, at the end of movie, Eternal wants to save humanity but they are not allowed to interfere into human's activity at the beginning. It came to my mind whether Thanos is real threat to human as what he had done?
For those who has yet to watch the movie, my advice is please don't watch it at cinema as you will waste your money. Not worth of watching it! Wasting money and time!