@BluSteel2012 The Alien franchise titles have been on hold like anything else under the 20th Century Studios umbrella since the Disney acquisition, as the approval process had been shaken up, basically nothing was getting approved during that period. I hope they do continue with these along with Kingsman: The Golden Circle as things start to settle down, but wouldn't be surprised if they dropped those to focus on other titles.
regretting that decision to go with Manta for Covenant and subsequent Alien OCs and ignoring the FACs since, due to some sort of blind faith/hope/stupidity combo in Manta managing to continue these.