It's honestly not hard to piss in the director of APV:R's cereal. Lol.
And why will he go apeshit?
He thinks they are canon with each other.
He thinks Charles Bishop Weyland is either Peter Weyland's dad or relative and Peter either started a new Weyland company or took over the old one, even though the History of Peter Weyland mentions none of this.
It also states that Yutani Corp is a new company around 2029 but in AVP2 it existed previous to 2004.
Plus the Space Jockey skull not looking the same and etc.
I've argued with the guy for pages and got no where and gave up.
I don't care if they are canon or not canon because in my Alien Universe they aren't.