I don't know if you're aware but a lot has changed in the past few years. I used to dismiss is all as whacko sci-fi until last year, but the government is now confirming the reality of unexplained aerial phenomena (UAP a.k.a. UFOs). You should check out the report to Congress last year which detailed 140 incidents, 139 of which could not be explained prosaically, 80 of which were confirmed by eyewitnesses and multiple sensors, and 21 in which "observers reported unusual UAP movement patterns or flight characteristics".
https://www.cnn.com/2021/06/27/politics/ufos-uap-extraterres...
These are highly credible reports from the highest levels of military. Check out David Fravor's "Tic Tac" account off the coast of San Diego to get a taste of what's going on.
I've been curating this YouTube playlist of credible sources (including David Fravor) confirming the reality of these things if you'd like to learn more:
https://youtube.com/playlist?list=PL7gMGIbRUmhTRTuUHX8CA7H_s...