I didn't even know it was coming out recently until i actually paid an iota of attention and noticed the actual date on the ads as well as the "teaching humanity everything they know"bit.
Even at best, the Eternals are Kirby's Walmart-brand knockoff of his own New Gods. This was always going to be an uphill climb for me to even care, let alone shell out to see it and I'm the type of person who actually gives half a jive about characters like Machine Man and Stingray.